42,948,878

2 × 7 × 3067777

42,948,878 factors as 2 × 7 × 3067777. Its 8 positive divisors give a proper-divisor sum of 30,677,794, so this integer is deficient. The Collatz stopping time is 222 steps.

Prime Factor Structure

Factorization String 2 × 7 × 3067777

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 73,626,672

Proper Divisor Sum 30,677,794

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #42948863 ← → #42948887

Radix Representation

Decimal	42948878
Binary	10100011110101100100001110 (26 bits)
Octal	0o243654416
Hexadecimal	0x28F590E

Divisor Catalog (8)

1 2 7 14 3,067,777 6,135,554 21,474,439 42,948,878

Collatz Trajectory (222 steps to reach 1)

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

42,948,878 21,474,439 64,423,318 32,211,659 96,634,978 48,317,489 144,952,468 72,476,234 36,238,117 108,714,352 54,357,176 27,178,588 13,589,294 6,794,647 20,383,942 10,191,971 30,575,914 15,287,957 45,863,872 22,931,936 11,465,968 5,732,984 2,866,492 1,433,246 716,623 2,149,870 1,074,935 3,224,806 1,612,403 4,837,210 2,418,605 7,255,816 3,627,908 1,813,954 906,977 2,720,932 1,360,466 680,233 2,040,700 1,020,350 510,175 1,530,526 765,263 2,295,790 1,147,895 3,443,686 1,721,843 5,165,530 2,582,765 7,748,296 3,874,148 1,937,074 968,537 2,905,612 1,452,806 726,403 2,179,210 1,089,605 3,268,816 1,634,408

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