1,652,001

3 × 13 × 42359

1,652,001 factors as 3 × 13 × 42359. Its 8 positive divisors give a proper-divisor sum of 720,159, so this integer is deficient. The Collatz stopping time is 176 steps.

Prime Factor Structure

Factorization String 3 × 13 × 42359

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,372,160

Proper Divisor Sum 720,159

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #1651981 ← → #1652011

Radix Representation

Decimal	1652001
Binary	110010011010100100001 (21 bits)
Octal	0o6232441
Hexadecimal	0x193521

Divisor Catalog (8)

1 3 13 39 42,359 127,077 550,667 1,652,001

Collatz Trajectory (176 steps to reach 1)

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

1,652,001 4,956,004 2,478,002 1,239,001 3,717,004 1,858,502 929,251 2,787,754 1,393,877 4,181,632 2,090,816 1,045,408 522,704 261,352 130,676 65,338 32,669 98,008 49,004 24,502 12,251 36,754 18,377 55,132 27,566 13,783 41,350 20,675 62,026 31,013 93,040 46,520 23,260 11,630 5,815 17,446 8,723 26,170 13,085 39,256 19,628 9,814 4,907 14,722 7,361 22,084 11,042 5,521 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748

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