λ
Sigma Notebook

7,382,757

3 × 2460919
Deficient Odd Composite

7,382,757 is odd and not a perfect square. Its factorization is 3 × 2460919 and its 4 divisors sum to 9,843,680.

Prime Factor Structure

Factorization String 3 × 2460919
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,843,680
Proper Divisor Sum 2,460,923
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #7382737 ← → #7382761

Radix Representation

Decimal 7382757
Binary 11100001010011011100101 (23 bits)
Octal 0o34123345
Hexadecimal 0x70A6E5

Divisor Catalog (4)

1 3 2,460,919 7,382,757

Collatz Trajectory (160 steps to reach 1)

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

7,382,757 22,148,272 11,074,136 5,537,068 2,768,534 1,384,267 4,152,802 2,076,401 6,229,204 3,114,602 1,557,301 4,671,904 2,335,952 1,167,976 583,988 291,994 145,997 437,992 218,996 109,498 54,749 164,248 82,124 41,062 20,531 61,594 30,797 92,392 46,196 23,098 11,549 34,648 17,324 8,662 4,331 12,994 6,497 19,492 9,746 4,873 14,620 7,310 3,655 10,966 5,483 16,450 8,225 24,676 12,338 6,169 18,508 9,254 4,627 13,882 6,941 20,824 10,412 5,206 2,603 7,810

More profiles

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