λ
Sigma Notebook

9,827,647

23 × 89 × 4801
Deficient Odd Composite

9,827,647 is odd and not a perfect square. Its factorization is 23 × 89 × 4801 and its 8 divisors sum to 10,372,320.

Prime Factor Structure

Factorization String 23 × 89 × 4801
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,372,320
Proper Divisor Sum 544,673
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #9827639 ← → #9827669

Radix Representation

Decimal 9827647
Binary 100101011111010100111111 (24 bits)
Octal 0o45372477
Hexadecimal 0x95F53F

Divisor Catalog (8)

1 23 89 2,047 4,801 110,423 427,289 9,827,647

Collatz Trajectory (132 steps to reach 1)

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

9,827,647 29,482,942 14,741,471 44,224,414 22,112,207 66,336,622 33,168,311 99,504,934 49,752,467 149,257,402 74,628,701 223,886,104 111,943,052 55,971,526 27,985,763 83,957,290 41,978,645 125,935,936 62,967,968 31,483,984 15,741,992 7,870,996 3,935,498 1,967,749 5,903,248 2,951,624 1,475,812 737,906 368,953 1,106,860 553,430 276,715 830,146 415,073 1,245,220 622,610 311,305 933,916 466,958 233,479 700,438 350,219 1,050,658 525,329 1,575,988 787,994 393,997 1,181,992 590,996 295,498 147,749 443,248 221,624 110,812 55,406 27,703 83,110 41,555 124,666 62,333

More profiles

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