42,902,469

3² × 4766941

42,902,469 factors as 3^2 × 4766941. Its 6 positive divisors give a proper-divisor sum of 19,067,777, so this integer is deficient. The Collatz stopping time is 297 steps.

Prime Factor Structure

Factorization String 3^2 × 4766941

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 61,970,246

Proper Divisor Sum 19,067,777

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #42902449 ← → #42902471

Radix Representation

Decimal	42902469
Binary	10100011101010001111000101 (26 bits)
Octal	0o243521705
Hexadecimal	0x28EA3C5

Divisor Catalog (6)

1 3 9 4,766,941 14,300,823 42,902,469

Collatz Trajectory (297 steps to reach 1)

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

42,902,469 128,707,408 64,353,704 32,176,852 16,088,426 8,044,213 24,132,640 12,066,320 6,033,160 3,016,580 1,508,290 754,145 2,262,436 1,131,218 565,609 1,696,828 848,414 424,207 1,272,622 636,311 1,908,934 954,467 2,863,402 1,431,701 4,295,104 2,147,552 1,073,776 536,888 268,444 134,222 67,111 201,334 100,667 302,002 151,001 453,004 226,502 113,251 339,754 169,877 509,632 254,816 127,408 63,704 31,852 15,926 7,963 23,890 11,945 35,836 17,918 8,959 26,878 13,439 40,318 20,159 60,478 30,239 90,718 45,359

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