λ
Sigma Notebook

6,139,135

5 × 41 × 29947
Deficient Odd Composite

6,139,135 is odd and not a perfect square. Its factorization is 5 × 41 × 29947 and its 8 divisors sum to 7,546,896.

Prime Factor Structure

Factorization String 5 × 41 × 29947
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,546,896
Proper Divisor Sum 1,407,761
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #6139123 ← → #6139139

Radix Representation

Decimal 6139135
Binary 10111011010110011111111 (23 bits)
Octal 0o27326377
Hexadecimal 0x5DACFF

Divisor Catalog (8)

1 5 41 205 29,947 149,735 1,227,827 6,139,135

Collatz Trajectory (196 steps to reach 1)

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

6,139,135 18,417,406 9,208,703 27,626,110 13,813,055 41,439,166 20,719,583 62,158,750 31,079,375 93,238,126 46,619,063 139,857,190 69,928,595 209,785,786 104,892,893 314,678,680 157,339,340 78,669,670 39,334,835 118,004,506 59,002,253 177,006,760 88,503,380 44,251,690 22,125,845 66,377,536 33,188,768 16,594,384 8,297,192 4,148,596 2,074,298 1,037,149 3,111,448 1,555,724 777,862 388,931 1,166,794 583,397 1,750,192 875,096 437,548 218,774 109,387 328,162 164,081 492,244 246,122 123,061 369,184 184,592 92,296 46,148 23,074 11,537 34,612 17,306 8,653 25,960 12,980 6,490

More profiles

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