6,121,985

5 × 47 × 109 × 239

6,121,985 factors as 5 × 47 × 109 × 239. Its 16 positive divisors give a proper-divisor sum of 1,481,215, so this integer is deficient. The Collatz stopping time is 183 steps.

Prime Factor Structure

Factorization String 5 × 47 × 109 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,603,200

Proper Divisor Sum 1,481,215

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #6121957 ← → #6122029

Radix Representation

Decimal	6121985
Binary	10111010110101000000001 (23 bits)
Octal	0o27265001
Hexadecimal	0x5D6A01

Divisor Catalog (16)

1 5 47 109 235 239 545 1,195 5,123 11,233 25,615 26,051 56,165 130,255 1,224,397 6,121,985

Collatz Trajectory (183 steps to reach 1)

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

6,121,985 18,365,956 9,182,978 4,591,489 13,774,468 6,887,234 3,443,617 10,330,852 5,165,426 2,582,713 7,748,140 3,874,070 1,937,035 5,811,106 2,905,553 8,716,660 4,358,330 2,179,165 6,537,496 3,268,748 1,634,374 817,187 2,451,562 1,225,781 3,677,344 1,838,672 919,336 459,668 229,834 114,917 344,752 172,376 86,188 43,094 21,547 64,642 32,321 96,964 48,482 24,241 72,724 36,362 18,181 54,544 27,272 13,636 6,818 3,409 10,228 5,114 2,557 7,672 3,836 1,918 959 2,878 1,439 4,318 2,159 6,478

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