λ
Sigma Notebook

8,971,069

971 × 9239
Deficient Odd Composite

8,971,069 is odd and not a perfect square. Its factorization is 971 × 9239 and its 4 divisors sum to 8,981,280.

Prime Factor Structure

Factorization String 971 × 9239
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,981,280
Proper Divisor Sum 10,211
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #8971049 ← → #8971091

Radix Representation

Decimal 8971069
Binary 100010001110001100111101 (24 bits)
Octal 0o42161475
Hexadecimal 0x88E33D

Divisor Catalog (4)

1 971 9,239 8,971,069

Collatz Trajectory (111 steps to reach 1)

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

8,971,069 26,913,208 13,456,604 6,728,302 3,364,151 10,092,454 5,046,227 15,138,682 7,569,341 22,708,024 11,354,012 5,677,006 2,838,503 8,515,510 4,257,755 12,773,266 6,386,633 19,159,900 9,579,950 4,789,975 14,369,926 7,184,963 21,554,890 10,777,445 32,332,336 16,166,168 8,083,084 4,041,542 2,020,771 6,062,314 3,031,157 9,093,472 4,546,736 2,273,368 1,136,684 568,342 284,171 852,514 426,257 1,278,772 639,386 319,693 959,080 479,540 239,770 119,885 359,656 179,828 89,914 44,957 134,872 67,436 33,718 16,859 50,578 25,289 75,868 37,934 18,967 56,902

More profiles

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