λ
Sigma Notebook

3,753,165

3 × 5 × 13 × 19 × 1013
Deficient Odd Composite

3,753,165 is odd and not a perfect square. Its factorization is 3 × 5 × 13 × 19 × 1013 and its 32 divisors sum to 6,814,080.

Prime Factor Structure

Factorization String 3 × 5 × 13 × 19 × 1013
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 6,814,080
Proper Divisor Sum 3,060,915
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #3753157 ← → #3753179

Radix Representation

Decimal 3753165
Binary 1110010100010011001101 (22 bits)
Octal 0o16242315
Hexadecimal 0x3944CD

Divisor Catalog (32)

1 3 5 13 15 19 39 57 65 95 195 247 285 741 1,013 1,235 3,039 3,705 5,065 13,169 15,195 19,247 39,507 57,741 65,845 96,235 197,535 250,211 288,705 750,633 1,251,055 3,753,165

Collatz Trajectory (79 steps to reach 1)

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

3,753,165 11,259,496 5,629,748 2,814,874 1,407,437 4,222,312 2,111,156 1,055,578 527,789 1,583,368 791,684 395,842 197,921 593,764 296,882 148,441 445,324 222,662 111,331 333,994 166,997 500,992 250,496 125,248 62,624 31,312 15,656 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112

More profiles

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