λ
Integer Codex

7,321,829

7321829
Deficient Odd Prime

For 7,321,829, the 2 positive divisors have a total of 7,321,830. Removing 7,321,829 leaves 1, which gives the deficient classification.

Prime Factor Structure

Factorization String 7321829
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 7,321,830
Proper Divisor Sum 1
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #7321813 ← → #7321837

Radix Representation

Decimal 7321829
Binary 11011111011100011100101 (23 bits)
Octal 0o33734345
Hexadecimal 0x6FB8E5

Divisor Catalog (2)

Collatz Trajectory (111 steps to reach 1)

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

7,321,829 21,965,488 10,982,744 5,491,372 2,745,686 1,372,843 4,118,530 2,059,265 6,177,796 3,088,898 1,544,449 4,633,348 2,316,674 1,158,337 3,475,012 1,737,506 868,753 2,606,260 1,303,130 651,565 1,954,696 977,348 488,674 244,337 733,012 366,506 183,253 549,760 274,880 137,440 68,720 34,360 17,180 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291

More profiles

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