λ
Integer Codex

958,591

101 × 9491
Deficient Odd Composite

For 958,591, the 4 positive divisors have a total of 968,184. Removing 958,591 leaves 9,593, which gives the deficient classification.

Prime Factor Structure

Factorization String 101 × 9491
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 968,184
Proper Divisor Sum 9,593
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #958577 ← → #958609

Radix Representation

Decimal 958591
Binary 11101010000001111111 (20 bits)
Octal 0o3520177
Hexadecimal 0xEA07F

Divisor Catalog (4)

1 101 9,491 958,591

Collatz Trajectory (170 steps to reach 1)

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

958,591 2,875,774 1,437,887 4,313,662 2,156,831 6,470,494 3,235,247 9,705,742 4,852,871 14,558,614 7,279,307 21,837,922 10,918,961 32,756,884 16,378,442 8,189,221 24,567,664 12,283,832 6,141,916 3,070,958 1,535,479 4,606,438 2,303,219 6,909,658 3,454,829 10,364,488 5,182,244 2,591,122 1,295,561 3,886,684 1,943,342 971,671 2,915,014 1,457,507 4,372,522 2,186,261 6,558,784 3,279,392 1,639,696 819,848 409,924 204,962 102,481 307,444 153,722 76,861 230,584 115,292 57,646 28,823 86,470 43,235 129,706 64,853 194,560 97,280 48,640 24,320 12,160 6,080

More profiles

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