λ
Sigma Notebook

9,687,074

2 × 192 × 13417
Deficient Even Composite

9,687,074 is even and not a perfect square. Its factorization is 2 × 19^2 × 13417 and its 12 divisors sum to 15,336,774.

Prime Factor Structure

Factorization String 2 × 19^2 × 13417
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 15,336,774
Proper Divisor Sum 5,649,700
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #9687053 ← → #9687077

Radix Representation

Decimal 9687074
Binary 100100111101000000100010 (24 bits)
Octal 0o44750042
Hexadecimal 0x93D022

Divisor Catalog (12)

1 2 19 38 361 722 13,417 26,834 254,923 509,846 4,843,537 9,687,074

Collatz Trajectory (114 steps to reach 1)

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

9,687,074 4,843,537 14,530,612 7,265,306 3,632,653 10,897,960 5,448,980 2,724,490 1,362,245 4,086,736 2,043,368 1,021,684 510,842 255,421 766,264 383,132 191,566 95,783 287,350 143,675 431,026 215,513 646,540 323,270 161,635 484,906 242,453 727,360 363,680 181,840 90,920 45,460 22,730 11,365 34,096 17,048 8,524 4,262 2,131 6,394 3,197 9,592 4,796 2,398 1,199 3,598 1,799 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139 3,418 1,709

More profiles

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