4,440,685

5 × 199 × 4463

4,440,685 factors as 5 × 199 × 4463. Its 8 positive divisors give a proper-divisor sum of 916,115, so this integer is deficient. The Collatz stopping time is 167 steps.

Prime Factor Structure

Factorization String 5 × 199 × 4463

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,356,800

Proper Divisor Sum 916,115

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4440677 ← → #4440691

Radix Representation

Decimal	4440685
Binary	10000111100001001101101 (23 bits)
Octal	0o20741155
Hexadecimal	0x43C26D

Divisor Catalog (8)

1 5 199 995 4,463 22,315 888,137 4,440,685

Collatz Trajectory (167 steps to reach 1)

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

4,440,685 13,322,056 6,661,028 3,330,514 1,665,257 4,995,772 2,497,886 1,248,943 3,746,830 1,873,415 5,620,246 2,810,123 8,430,370 4,215,185 12,645,556 6,322,778 3,161,389 9,484,168 4,742,084 2,371,042 1,185,521 3,556,564 1,778,282 889,141 2,667,424 1,333,712 666,856 333,428 166,714 83,357 250,072 125,036 62,518 31,259 93,778 46,889 140,668 70,334 35,167 105,502 52,751 158,254 79,127 237,382 118,691 356,074 178,037 534,112 267,056 133,528 66,764 33,382 16,691 50,074 25,037 75,112 37,556 18,778 9,389 28,168

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