16,843,925

5² × 7 × 29 × 3319

16,843,925 factors as 5^2 × 7 × 29 × 3319. Its 24 positive divisors give a proper-divisor sum of 7,856,875, so this integer is deficient. The Collatz stopping time is 200 steps.

Prime Factor Structure

Factorization String 5^2 × 7 × 29 × 3319

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 24,700,800

Proper Divisor Sum 7,856,875

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #16843909 ← → #16843927

Radix Representation

Decimal	16843925
Binary	1000000010000010010010101 (25 bits)
Octal	0o100202225
Hexadecimal	0x1010495

Divisor Catalog (24)

Collatz Trajectory (200 steps to reach 1)

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

16,843,925 50,531,776 25,265,888 12,632,944 6,316,472 3,158,236 1,579,118 789,559 2,368,678 1,184,339 3,553,018 1,776,509 5,329,528 2,664,764 1,332,382 666,191 1,998,574 999,287 2,997,862 1,498,931 4,496,794 2,248,397 6,745,192 3,372,596 1,686,298 843,149 2,529,448 1,264,724 632,362 316,181 948,544 474,272 237,136 118,568 59,284 29,642 14,821 44,464 22,232 11,116 5,558 2,779 8,338 4,169 12,508 6,254 3,127 9,382 4,691 14,074 7,037 21,112 10,556 5,278 2,639 7,918 3,959 11,878 5,939 17,818

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