7,480,418

2 × 11 × 71 × 4789

7,480,418 factors as 2 × 11 × 71 × 4789. Its 16 positive divisors give a proper-divisor sum of 4,935,262, so this integer is deficient. The Collatz stopping time is 173 steps.

Prime Factor Structure

Factorization String 2 × 11 × 71 × 4789

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,415,680

Proper Divisor Sum 4,935,262

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #7480411 ← → #7480441

Radix Representation

Decimal	7480418
Binary	11100100010010001100010 (23 bits)
Octal	0o34422142
Hexadecimal	0x722462

Divisor Catalog (16)

1 2 11 22 71 142 781 1,562 4,789 9,578 52,679 105,358 340,019 680,038 3,740,209 7,480,418

Collatz Trajectory (173 steps to reach 1)

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

7,480,418 3,740,209 11,220,628 5,610,314 2,805,157 8,415,472 4,207,736 2,103,868 1,051,934 525,967 1,577,902 788,951 2,366,854 1,183,427 3,550,282 1,775,141 5,325,424 2,662,712 1,331,356 665,678 332,839 998,518 499,259 1,497,778 748,889 2,246,668 1,123,334 561,667 1,685,002 842,501 2,527,504 1,263,752 631,876 315,938 157,969 473,908 236,954 118,477 355,432 177,716 88,858 44,429 133,288 66,644 33,322 16,661 49,984 24,992 12,496 6,248 3,124 1,562 781 2,344 1,172 586 293 880 440 220

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