λ
Sigma Notebook

7,486,767

32 × 831863
Deficient Odd Composite

7,486,767 is odd and not a perfect square. Its factorization is 3^2 × 831863 and its 6 divisors sum to 10,814,232.

Prime Factor Structure

Factorization String 3^2 × 831863
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 10,814,232
Proper Divisor Sum 3,327,465
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #7486763 ← → #7486793

Radix Representation

Decimal 7486767
Binary 11100100011110100101111 (23 bits)
Octal 0o34436457
Hexadecimal 0x723D2F

Divisor Catalog (6)

1 3 9 831,863 2,495,589 7,486,767

Collatz Trajectory (142 steps to reach 1)

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

7,486,767 22,460,302 11,230,151 33,690,454 16,845,227 50,535,682 25,267,841 75,803,524 37,901,762 18,950,881 56,852,644 28,426,322 14,213,161 42,639,484 21,319,742 10,659,871 31,979,614 15,989,807 47,969,422 23,984,711 71,954,134 35,977,067 107,931,202 53,965,601 161,896,804 80,948,402 40,474,201 121,422,604 60,711,302 30,355,651 91,066,954 45,533,477 136,600,432 68,300,216 34,150,108 17,075,054 8,537,527 25,612,582 12,806,291 38,418,874 19,209,437 57,628,312 28,814,156 14,407,078 7,203,539 21,610,618 10,805,309 32,415,928 16,207,964 8,103,982 4,051,991 12,155,974 6,077,987 18,233,962 9,116,981 27,350,944 13,675,472 6,837,736 3,418,868 1,709,434

More profiles

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