2,997,142

2 × 31 × 48341

2,997,142 factors as 2 × 31 × 48341. Its 8 positive divisors give a proper-divisor sum of 1,643,690, so this integer is deficient. The Collatz stopping time is 89 steps.

Prime Factor Structure

Factorization String 2 × 31 × 48341

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,640,832

Proper Divisor Sum 1,643,690

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #2997133 ← → #2997157

Radix Representation

Decimal	2997142
Binary	1011011011101110010110 (22 bits)
Octal	0o13335626
Hexadecimal	0x2DBB96

Divisor Catalog (8)

1 2 31 62 48,341 96,682 1,498,571 2,997,142

Collatz Trajectory (89 steps to reach 1)

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

2,997,142 1,498,571 4,495,714 2,247,857 6,743,572 3,371,786 1,685,893 5,057,680 2,528,840 1,264,420 632,210 316,105 948,316 474,158 237,079 711,238 355,619 1,066,858 533,429 1,600,288 800,144 400,072 200,036 100,018 50,009 150,028 75,014 37,507 112,522 56,261 168,784 84,392 42,196 21,098 10,549 31,648 15,824 7,912 3,956 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89

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