λ
Sigma Notebook

741,891

3 × 67 × 3691
Deficient Odd Composite

741,891 is odd and not a perfect square. Its factorization is 3 × 67 × 3691 and its 8 divisors sum to 1,004,224.

Prime Factor Structure

Factorization String 3 × 67 × 3691
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 1,004,224
Proper Divisor Sum 262,333
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #741883 ← → #741913

Radix Representation

Decimal 741891
Binary 10110101001000000011 (20 bits)
Octal 0o2651003
Hexadecimal 0xB5203

Divisor Catalog (8)

1 3 67 201 3,691 11,073 247,297 741,891

Collatz Trajectory (92 steps to reach 1)

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

741,891 2,225,674 1,112,837 3,338,512 1,669,256 834,628 417,314 208,657 625,972 312,986 156,493 469,480 234,740 117,370 58,685 176,056 88,028 44,014 22,007 66,022 33,011 99,034 49,517 148,552 74,276 37,138 18,569 55,708 27,854 13,927 41,782 20,891 62,674 31,337 94,012 47,006 23,503 70,510 35,255 105,766 52,883 158,650 79,325 237,976 118,988 59,494 29,747 89,242 44,621 133,864 66,932 33,466 16,733 50,200 25,100 12,550 6,275 18,826 9,413 28,240

More profiles

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