2,139,241

13 × 79 × 2083

2,139,241 factors as 13 × 79 × 2083. Its 8 positive divisors give a proper-divisor sum of 194,839, so this integer is deficient. The Collatz stopping time is 96 steps.

Prime Factor Structure

Factorization String 13 × 79 × 2083

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,334,080

Proper Divisor Sum 194,839

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2139233 ← → #2139283

Radix Representation

Decimal	2139241
Binary	1000001010010001101001 (22 bits)
Octal	0o10122151
Hexadecimal	0x20A469

Divisor Catalog (8)

1 13 79 1,027 2,083 27,079 164,557 2,139,241

Collatz Trajectory (96 steps to reach 1)

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

2,139,241 6,417,724 3,208,862 1,604,431 4,813,294 2,406,647 7,219,942 3,609,971 10,829,914 5,414,957 16,244,872 8,122,436 4,061,218 2,030,609 6,091,828 3,045,914 1,522,957 4,568,872 2,284,436 1,142,218 571,109 1,713,328 856,664 428,332 214,166 107,083 321,250 160,625 481,876 240,938 120,469 361,408 180,704 90,352 45,176 22,588 11,294 5,647 16,942 8,471 25,414 12,707 38,122 19,061 57,184 28,592 14,296 7,148 3,574 1,787 5,362 2,681 8,044 4,022 2,011 6,034 3,017 9,052 4,526 2,263

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