52,428,131

7 × 7489733

52,428,131 factors as 7 × 7489733. Its 4 positive divisors give a proper-divisor sum of 7,489,741, so this integer is deficient. The Collatz stopping time is 137 steps.

Prime Factor Structure

Factorization String 7 × 7489733

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 59,917,872

Proper Divisor Sum 7,489,741

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #52428121 ← → #52428139

Radix Representation

Decimal	52428131
Binary	11000111111111110101100011 (26 bits)
Octal	0o307776543
Hexadecimal	0x31FFD63

Divisor Catalog (4)

1 7 7,489,733 52,428,131

Collatz Trajectory (137 steps to reach 1)

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

52,428,131 157,284,394 78,642,197 235,926,592 117,963,296 58,981,648 29,490,824 14,745,412 7,372,706 3,686,353 11,059,060 5,529,530 2,764,765 8,294,296 4,147,148 2,073,574 1,036,787 3,110,362 1,555,181 4,665,544 2,332,772 1,166,386 583,193 1,749,580 874,790 437,395 1,312,186 656,093 1,968,280 984,140 492,070 246,035 738,106 369,053 1,107,160 553,580 276,790 138,395 415,186 207,593 622,780 311,390 155,695 467,086 233,543 700,630 350,315 1,050,946 525,473 1,576,420 788,210 394,105 1,182,316 591,158 295,579 886,738 443,369 1,330,108 665,054 332,527

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