λ
Zalai Atlas

8,769,397

7 × 13 × 29 × 3323
Deficient Odd Composite

8,769,397 has the prime decomposition 7 × 13 × 29 × 3323. Its 4 distinct prime factors produce 16 positive divisors.

Prime Factor Structure

Factorization String 7 × 13 × 29 × 3323
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 11,168,640
Proper Divisor Sum 2,399,243
Digit Sum / Digital Root 49 (Root: 4)
Adjacent Primes #8769379 ← → #8769403

Radix Representation

Decimal 8769397
Binary 100001011100111101110101 (24 bits)
Octal 0o41347565
Hexadecimal 0x85CF75

Divisor Catalog (16)

1 7 13 29 91 203 377 2,639 3,323 23,261 43,199 96,367 302,393 674,569 1,252,771 8,769,397

Collatz Trajectory (62 steps to reach 1)

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

8,769,397 26,308,192 13,154,096 6,577,048 3,288,524 1,644,262 822,131 2,466,394 1,233,197 3,699,592 1,849,796 924,898 462,449 1,387,348 693,674 346,837 1,040,512 520,256 260,128 130,064 65,032 32,516 16,258 8,129 24,388 12,194 6,097 18,292 9,146 4,573 13,720 6,860 3,430 1,715 5,146 2,573 7,720 3,860 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8

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