λ
Sigma Notebook

9,479,742

2 × 3 × 571 × 2767
Abundant Even Composite

9,479,742 is even and not a perfect square. Its factorization is 2 × 3 × 571 × 2767 and its 16 divisors sum to 18,999,552.

Prime Factor Structure

Factorization String 2 × 3 × 571 × 2767
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 18,999,552
Proper Divisor Sum 9,519,810
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #9479741 ← → #9479753

Radix Representation

Decimal 9479742
Binary 100100001010011000111110 (24 bits)
Octal 0o44123076
Hexadecimal 0x90A63E

Divisor Catalog (16)

1 2 3 6 571 1,142 1,713 2,767 3,426 5,534 8,301 16,602 1,579,957 3,159,914 4,739,871 9,479,742

Collatz Trajectory (150 steps to reach 1)

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

9,479,742 4,739,871 14,219,614 7,109,807 21,329,422 10,664,711 31,994,134 15,997,067 47,991,202 23,995,601 71,986,804 35,993,402 17,996,701 53,990,104 26,995,052 13,497,526 6,748,763 20,246,290 10,123,145 30,369,436 15,184,718 7,592,359 22,777,078 11,388,539 34,165,618 17,082,809 51,248,428 25,624,214 12,812,107 38,436,322 19,218,161 57,654,484 28,827,242 14,413,621 43,240,864 21,620,432 10,810,216 5,405,108 2,702,554 1,351,277 4,053,832 2,026,916 1,013,458 506,729 1,520,188 760,094 380,047 1,140,142 570,071 1,710,214 855,107 2,565,322 1,282,661 3,847,984 1,923,992 961,996 480,998 240,499 721,498 360,749

More profiles

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