λ
Integer Codex

4,027,637

463 × 8699
Deficient Odd Composite

For 4,027,637, the 4 positive divisors have a total of 4,036,800. Removing 4,027,637 leaves 9,163, which gives the deficient classification.

Prime Factor Structure

Factorization String 463 × 8699
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,036,800
Proper Divisor Sum 9,163
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #4027631 ← → #4027643

Radix Representation

Decimal 4027637
Binary 1111010111010011110101 (22 bits)
Octal 0o17272365
Hexadecimal 0x3D74F5

Divisor Catalog (4)

1 463 8,699 4,027,637

Collatz Trajectory (97 steps to reach 1)

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

4,027,637 12,082,912 6,041,456 3,020,728 1,510,364 755,182 377,591 1,132,774 566,387 1,699,162 849,581 2,548,744 1,274,372 637,186 318,593 955,780 477,890 238,945 716,836 358,418 179,209 537,628 268,814 134,407 403,222 201,611 604,834 302,417 907,252 453,626 226,813 680,440 340,220 170,110 85,055 255,166 127,583 382,750 191,375 574,126 287,063 861,190 430,595 1,291,786 645,893 1,937,680 968,840 484,420 242,210 121,105 363,316 181,658 90,829 272,488 136,244 68,122 34,061 102,184 51,092 25,546

More profiles

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