λ
Integer Codex

9,020,423

499 × 18077
Deficient Odd Composite

For 9,020,423, the 4 positive divisors have a total of 9,039,000. Removing 9,020,423 leaves 18,577, which gives the deficient classification.

Prime Factor Structure

Factorization String 499 × 18077
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,039,000
Proper Divisor Sum 18,577
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #9020419 ← → #9020437

Radix Representation

Decimal 9020423
Binary 100010011010010000000111 (24 bits)
Octal 0o42322007
Hexadecimal 0x89A407

Divisor Catalog (4)

1 499 18,077 9,020,423

Collatz Trajectory (137 steps to reach 1)

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

9,020,423 27,061,270 13,530,635 40,591,906 20,295,953 60,887,860 30,443,930 15,221,965 45,665,896 22,832,948 11,416,474 5,708,237 17,124,712 8,562,356 4,281,178 2,140,589 6,421,768 3,210,884 1,605,442 802,721 2,408,164 1,204,082 602,041 1,806,124 903,062 451,531 1,354,594 677,297 2,031,892 1,015,946 507,973 1,523,920 761,960 380,980 190,490 95,245 285,736 142,868 71,434 35,717 107,152 53,576 26,788 13,394 6,697 20,092 10,046 5,023 15,070 7,535 22,606 11,303 33,910 16,955 50,866 25,433 76,300 38,150 19,075 57,226

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