3,918,007

17 × 230471

3,918,007 factors as 17 × 230471. Its 4 positive divisors give a proper-divisor sum of 230,489, so this integer is deficient. The Collatz stopping time is 185 steps.

Prime Factor Structure

Factorization String 17 × 230471

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,148,496

Proper Divisor Sum 230,489

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3917989 ← → #3918011

Radix Representation

Decimal	3918007
Binary	1110111100100010110111 (22 bits)
Octal	0o16744267
Hexadecimal	0x3BC8B7

Divisor Catalog (4)

1 17 230,471 3,918,007

Collatz Trajectory (185 steps to reach 1)

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

3,918,007 11,754,022 5,877,011 17,631,034 8,815,517 26,446,552 13,223,276 6,611,638 3,305,819 9,917,458 4,958,729 14,876,188 7,438,094 3,719,047 11,157,142 5,578,571 16,735,714 8,367,857 25,103,572 12,551,786 6,275,893 18,827,680 9,413,840 4,706,920 2,353,460 1,176,730 588,365 1,765,096 882,548 441,274 220,637 661,912 330,956 165,478 82,739 248,218 124,109 372,328 186,164 93,082 46,541 139,624 69,812 34,906 17,453 52,360 26,180 13,090 6,545 19,636 9,818 4,909 14,728 7,364 3,682 1,841 5,524 2,762 1,381 4,144

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