2,242,942

2 × 13 × 281 × 307

2,242,942 factors as 2 × 13 × 281 × 307. Its 16 positive divisors give a proper-divisor sum of 1,405,010, so this integer is deficient. The Collatz stopping time is 210 steps.

Prime Factor Structure

Factorization String 2 × 13 × 281 × 307

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,647,952

Proper Divisor Sum 1,405,010

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2242939 ← → #2242949

Radix Representation

Decimal	2242942
Binary	1000100011100101111110 (22 bits)
Octal	0o10434576
Hexadecimal	0x22397E

Divisor Catalog (16)

1 2 13 26 281 307 562 614 3,653 3,991 7,306 7,982 86,267 172,534 1,121,471 2,242,942

Collatz Trajectory (210 steps to reach 1)

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

2,242,942 1,121,471 3,364,414 1,682,207 5,046,622 2,523,311 7,569,934 3,784,967 11,354,902 5,677,451 17,032,354 8,516,177 25,548,532 12,774,266 6,387,133 19,161,400 9,580,700 4,790,350 2,395,175 7,185,526 3,592,763 10,778,290 5,389,145 16,167,436 8,083,718 4,041,859 12,125,578 6,062,789 18,188,368 9,094,184 4,547,092 2,273,546 1,136,773 3,410,320 1,705,160 852,580 426,290 213,145 639,436 319,718 159,859 479,578 239,789 719,368 359,684 179,842 89,921 269,764 134,882 67,441 202,324 101,162 50,581 151,744 75,872 37,936 18,968 9,484 4,742 2,371

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