872,833

13 × 67141

872,833 factors as 13 × 67141. Its 4 positive divisors give a proper-divisor sum of 67,155, so this integer is deficient. The Collatz stopping time is 144 steps.

Prime Factor Structure

Factorization String 13 × 67141

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 939,988

Proper Divisor Sum 67,155

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #872791 ← → #872843

Radix Representation

Decimal	872833
Binary	11010101000110000001 (20 bits)
Octal	0o3250601
Hexadecimal	0xD5181

Divisor Catalog (4)

1 13 67,141 872,833

Collatz Trajectory (144 steps to reach 1)

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

872,833 2,618,500 1,309,250 654,625 1,963,876 981,938 490,969 1,472,908 736,454 368,227 1,104,682 552,341 1,657,024 828,512 414,256 207,128 103,564 51,782 25,891 77,674 38,837 116,512 58,256 29,128 14,564 7,282 3,641 10,924 5,462 2,731 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155

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