λ
Sigma Notebook

4,601,181

3 × 13 × 117979
Deficient Odd Composite

4,601,181 is odd and not a perfect square. Its factorization is 3 × 13 × 117979 and its 8 divisors sum to 6,606,880.

Prime Factor Structure

Factorization String 3 × 13 × 117979
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,606,880
Proper Divisor Sum 2,005,699
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #4601171 ← → #4601189

Radix Representation

Decimal 4601181
Binary 10001100011010101011101 (23 bits)
Octal 0o21432535
Hexadecimal 0x46355D

Divisor Catalog (8)

1 3 13 39 117,979 353,937 1,533,727 4,601,181

Collatz Trajectory (100 steps to reach 1)

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

4,601,181 13,803,544 6,901,772 3,450,886 1,725,443 5,176,330 2,588,165 7,764,496 3,882,248 1,941,124 970,562 485,281 1,455,844 727,922 363,961 1,091,884 545,942 272,971 818,914 409,457 1,228,372 614,186 307,093 921,280 460,640 230,320 115,160 57,580 28,790 14,395 43,186 21,593 64,780 32,390 16,195 48,586 24,293 72,880 36,440 18,220 9,110 4,555 13,666 6,833 20,500 10,250 5,125 15,376 7,688 3,844 1,922 961 2,884 1,442 721 2,164 1,082 541 1,624 812

More profiles

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