7,042,015

5 × 509 × 2767

7,042,015 factors as 5 × 509 × 2767. Its 8 positive divisors give a proper-divisor sum of 1,428,065, so this integer is deficient. The Collatz stopping time is 160 steps.

Prime Factor Structure

Factorization String 5 × 509 × 2767

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,470,080

Proper Divisor Sum 1,428,065

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #7042001 ← → #7042031

Radix Representation

Decimal	7042015
Binary	11010110111001111011111 (23 bits)
Octal	0o32671737
Hexadecimal	0x6B73DF

Divisor Catalog (8)

1 5 509 2,545 2,767 13,835 1,408,403 7,042,015

Collatz Trajectory (160 steps to reach 1)

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

7,042,015 21,126,046 10,563,023 31,689,070 15,844,535 47,533,606 23,766,803 71,300,410 35,650,205 106,950,616 53,475,308 26,737,654 13,368,827 40,106,482 20,053,241 60,159,724 30,079,862 15,039,931 45,119,794 22,559,897 67,679,692 33,839,846 16,919,923 50,759,770 25,379,885 76,139,656 38,069,828 19,034,914 9,517,457 28,552,372 14,276,186 7,138,093 21,414,280 10,707,140 5,353,570 2,676,785 8,030,356 4,015,178 2,007,589 6,022,768 3,011,384 1,505,692 752,846 376,423 1,129,270 564,635 1,693,906 846,953 2,540,860 1,270,430 635,215 1,905,646 952,823 2,858,470 1,429,235 4,287,706 2,143,853 6,431,560 3,215,780 1,607,890

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