6,988,722

2 × 3 × 13 × 89599

6,988,722 factors as 2 × 3 × 13 × 89599. Its 16 positive divisors give a proper-divisor sum of 8,064,078, so this integer is abundant. The Collatz stopping time is 147 steps.

Prime Factor Structure

Factorization String 2 × 3 × 13 × 89599

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,052,800

Proper Divisor Sum 8,064,078

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #6988691 ← → #6988763

Radix Representation

Decimal	6988722
Binary	11010101010001110110010 (23 bits)
Octal	0o32521662
Hexadecimal	0x6AA3B2

Divisor Catalog (16)

1 2 3 6 13 26 39 78 89,599 179,198 268,797 537,594 1,164,787 2,329,574 3,494,361 6,988,722

Collatz Trajectory (147 steps to reach 1)

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

6,988,722 3,494,361 10,483,084 5,241,542 2,620,771 7,862,314 3,931,157 11,793,472 5,896,736 2,948,368 1,474,184 737,092 368,546 184,273 552,820 276,410 138,205 414,616 207,308 103,654 51,827 155,482 77,741 233,224 116,612 58,306 29,153 87,460 43,730 21,865 65,596 32,798 16,399 49,198 24,599 73,798 36,899 110,698 55,349 166,048 83,024 41,512 20,756 10,378 5,189 15,568 7,784 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206

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