λ
Sigma Notebook

3,935,949

3 × 37 × 59 × 601
Deficient Odd Composite

3,935,949 is odd and not a perfect square. Its factorization is 3 × 37 × 59 × 601 and its 16 divisors sum to 5,490,240.

Prime Factor Structure

Factorization String 3 × 37 × 59 × 601
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 5,490,240
Proper Divisor Sum 1,554,291
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #3935947 ← → #3935951

Radix Representation

Decimal 3935949
Binary 1111000000111011001101 (22 bits)
Octal 0o17007315
Hexadecimal 0x3C0ECD

Divisor Catalog (16)

1 3 37 59 111 177 601 1,803 2,183 6,549 22,237 35,459 66,711 106,377 1,311,983 3,935,949

Collatz Trajectory (185 steps to reach 1)

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

3,935,949 11,807,848 5,903,924 2,951,962 1,475,981 4,427,944 2,213,972 1,106,986 553,493 1,660,480 830,240 415,120 207,560 103,780 51,890 25,945 77,836 38,918 19,459 58,378 29,189 87,568 43,784 21,892 10,946 5,473 16,420 8,210 4,105 12,316 6,158 3,079 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695

More profiles

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