λ
Sigma Notebook

8,929,768

23 × 59 × 18919
Deficient Even Composite

8,929,768 is even and not a perfect square. Its factorization is 2^3 × 59 × 18919 and its 16 divisors sum to 17,028,000.

Prime Factor Structure

Factorization String 2^3 × 59 × 18919
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 17,028,000
Proper Divisor Sum 8,098,232
Digit Sum / Digital Root 49 (Root: 4)
Adjacent Primes #8929763 ← → #8929769

Radix Representation

Decimal 8929768
Binary 100010000100000111101000 (24 bits)
Octal 0o42040750
Hexadecimal 0x8841E8

Divisor Catalog (16)

1 2 4 8 59 118 236 472 18,919 37,838 75,676 151,352 1,116,221 2,232,442 4,464,884 8,929,768

Collatz Trajectory (119 steps to reach 1)

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

8,929,768 4,464,884 2,232,442 1,116,221 3,348,664 1,674,332 837,166 418,583 1,255,750 627,875 1,883,626 941,813 2,825,440 1,412,720 706,360 353,180 176,590 88,295 264,886 132,443 397,330 198,665 595,996 297,998 148,999 446,998 223,499 670,498 335,249 1,005,748 502,874 251,437 754,312 377,156 188,578 94,289 282,868 141,434 70,717 212,152 106,076 53,038 26,519 79,558 39,779 119,338 59,669 179,008 89,504 44,752 22,376 11,188 5,594 2,797 8,392 4,196 2,098 1,049 3,148 1,574

More profiles

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