λ
Math Directory

9,639,481

31 × 53 × 5867
Deficient Odd Composite

9,639,481 factors as 31 × 53 × 5867. Its 8 positive divisors give a proper-divisor sum of 500,423, so this integer is deficient. The Collatz stopping time is 132 steps.

Prime Factor Structure

Factorization String 31 × 53 × 5867
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,139,904
Proper Divisor Sum 500,423
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #9639473 ← → #9639503

Radix Representation

Decimal 9639481
Binary 100100110001011000111001 (24 bits)
Octal 0o44613071
Hexadecimal 0x931639

Divisor Catalog (8)

1 31 53 1,643 5,867 181,877 310,951 9,639,481

Collatz Trajectory (132 steps to reach 1)

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

9,639,481 28,918,444 14,459,222 7,229,611 21,688,834 10,844,417 32,533,252 16,266,626 8,133,313 24,399,940 12,199,970 6,099,985 18,299,956 9,149,978 4,574,989 13,724,968 6,862,484 3,431,242 1,715,621 5,146,864 2,573,432 1,286,716 643,358 321,679 965,038 482,519 1,447,558 723,779 2,171,338 1,085,669 3,257,008 1,628,504 814,252 407,126 203,563 610,690 305,345 916,036 458,018 229,009 687,028 343,514 171,757 515,272 257,636 128,818 64,409 193,228 96,614 48,307 144,922 72,461 217,384 108,692 54,346 27,173 81,520 40,760 20,380 10,190

More profiles

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