3,512,865

3 × 5 × 234191

3,512,865 factors as 3 × 5 × 234191. Its 8 positive divisors give a proper-divisor sum of 2,107,743, so this integer is deficient. The Collatz stopping time is 128 steps.

Prime Factor Structure

Factorization String 3 × 5 × 234191

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,620,608

Proper Divisor Sum 2,107,743

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3512851 ← → #3512869

Radix Representation

Decimal	3512865
Binary	1101011001101000100001 (22 bits)
Octal	0o15315041
Hexadecimal	0x359A21

Divisor Catalog (8)

1 3 5 15 234,191 702,573 1,170,955 3,512,865

Collatz Trajectory (128 steps to reach 1)

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

3,512,865 10,538,596 5,269,298 2,634,649 7,903,948 3,951,974 1,975,987 5,927,962 2,963,981 8,891,944 4,445,972 2,222,986 1,111,493 3,334,480 1,667,240 833,620 416,810 208,405 625,216 312,608 156,304 78,152 39,076 19,538 9,769 29,308 14,654 7,327 21,982 10,991 32,974 16,487 49,462 24,731 74,194 37,097 111,292 55,646 27,823 83,470 41,735 125,206 62,603 187,810 93,905 281,716 140,858 70,429 211,288 105,644 52,822 26,411 79,234 39,617 118,852 59,426 29,713 89,140 44,570 22,285

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