λ
Sigma Notebook

4,073,751

32 × 11 × 41149
Deficient Odd Composite

4,073,751 is odd and not a perfect square. Its factorization is 3^2 × 11 × 41149 and its 12 divisors sum to 6,419,400.

Prime Factor Structure

Factorization String 3^2 × 11 × 41149
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 6,419,400
Proper Divisor Sum 2,345,649
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4073749 ← → #4073791

Radix Representation

Decimal 4073751
Binary 1111100010100100010111 (22 bits)
Octal 0o17424427
Hexadecimal 0x3E2917

Divisor Catalog (12)

1 3 9 11 33 99 41,149 123,447 370,341 452,639 1,357,917 4,073,751

Collatz Trajectory (216 steps to reach 1)

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

4,073,751 12,221,254 6,110,627 18,331,882 9,165,941 27,497,824 13,748,912 6,874,456 3,437,228 1,718,614 859,307 2,577,922 1,288,961 3,866,884 1,933,442 966,721 2,900,164 1,450,082 725,041 2,175,124 1,087,562 543,781 1,631,344 815,672 407,836 203,918 101,959 305,878 152,939 458,818 229,409 688,228 344,114 172,057 516,172 258,086 129,043 387,130 193,565 580,696 290,348 145,174 72,587 217,762 108,881 326,644 163,322 81,661 244,984 122,492 61,246 30,623 91,870 45,935 137,806 68,903 206,710 103,355 310,066 155,033

More profiles

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