8,945,072

2⁴ × 559067

8,945,072 factors as 2^4 × 559067. Its 10 positive divisors give a proper-divisor sum of 8,386,036, so this integer is deficient. The Collatz stopping time is 163 steps.

Prime Factor Structure

Factorization String 2^4 × 559067

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 10

Divisor Sum (σ) 17,331,108

Proper Divisor Sum 8,386,036

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8945071 ← → #8945099

Radix Representation

Decimal	8945072
Binary	100010000111110110110000 (24 bits)
Octal	0o42076660
Hexadecimal	0x887DB0

Divisor Catalog (10)

1 2 4 8 16 559,067 1,118,134 2,236,268 4,472,536 8,945,072

Collatz Trajectory (163 steps to reach 1)

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

8,945,072 4,472,536 2,236,268 1,118,134 559,067 1,677,202 838,601 2,515,804 1,257,902 628,951 1,886,854 943,427 2,830,282 1,415,141 4,245,424 2,122,712 1,061,356 530,678 265,339 796,018 398,009 1,194,028 597,014 298,507 895,522 447,761 1,343,284 671,642 335,821 1,007,464 503,732 251,866 125,933 377,800 188,900 94,450 47,225 141,676 70,838 35,419 106,258 53,129 159,388 79,694 39,847 119,542 59,771 179,314 89,657 268,972 134,486 67,243 201,730 100,865 302,596 151,298 75,649 226,948 113,474 56,737

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