λ
Integer Codex

5,421,823

11 × 492893
Deficient Odd Composite

For 5,421,823, the 4 positive divisors have a total of 5,914,728. Removing 5,421,823 leaves 492,905, which gives the deficient classification.

Prime Factor Structure

Factorization String 11 × 492893
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,914,728
Proper Divisor Sum 492,905
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #5421803 ← → #5421833

Radix Representation

Decimal 5421823
Binary 10100101011101011111111 (23 bits)
Octal 0o24535377
Hexadecimal 0x52BAFF

Divisor Catalog (4)

1 11 492,893 5,421,823

Collatz Trajectory (294 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

5,421,823 16,265,470 8,132,735 24,398,206 12,199,103 36,597,310 18,298,655 54,895,966 27,447,983 82,343,950 41,171,975 123,515,926 61,757,963 185,273,890 92,636,945 277,910,836 138,955,418 69,477,709 208,433,128 104,216,564 52,108,282 26,054,141 78,162,424 39,081,212 19,540,606 9,770,303 29,310,910 14,655,455 43,966,366 21,983,183 65,949,550 32,974,775 98,924,326 49,462,163 148,386,490 74,193,245 222,579,736 111,289,868 55,644,934 27,822,467 83,467,402 41,733,701 125,201,104 62,600,552 31,300,276 15,650,138 7,825,069 23,475,208 11,737,604 5,868,802 2,934,401 8,803,204 4,401,602 2,200,801 6,602,404 3,301,202 1,650,601 4,951,804 2,475,902 1,237,951

More profiles

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