λ
Integer Codex

2,593,581

3 × 59 × 14653
Deficient Odd Composite

For 2,593,581, the 8 positive divisors have a total of 3,516,960. Removing 2,593,581 leaves 923,379, which gives the deficient classification.

Prime Factor Structure

Factorization String 3 × 59 × 14653
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,516,960
Proper Divisor Sum 923,379
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #2593561 ← → #2593607

Radix Representation

Decimal 2593581
Binary 1001111001001100101101 (22 bits)
Octal 0o11711455
Hexadecimal 0x27932D

Divisor Catalog (8)

1 3 59 177 14,653 43,959 864,527 2,593,581

Collatz Trajectory (143 steps to reach 1)

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

2,593,581 7,780,744 3,890,372 1,945,186 972,593 2,917,780 1,458,890 729,445 2,188,336 1,094,168 547,084 273,542 136,771 410,314 205,157 615,472 307,736 153,868 76,934 38,467 115,402 57,701 173,104 86,552 43,276 21,638 10,819 32,458 16,229 48,688 24,344 12,172 6,086 3,043 9,130 4,565 13,696 6,848 3,424 1,712 856 428 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466

More profiles

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