7,478,698

2 × 3739349

7,478,698 factors as 2 × 3739349. Its 4 positive divisors give a proper-divisor sum of 3,739,352, so this integer is deficient. The Collatz stopping time is 111 steps.

Prime Factor Structure

Factorization String 2 × 3739349

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 11,218,050

Proper Divisor Sum 3,739,352

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #7478683 ← → #7478701

Radix Representation

Decimal	7478698
Binary	11100100001110110101010 (23 bits)
Octal	0o34416652
Hexadecimal	0x721DAA

Divisor Catalog (4)

1 2 3,739,349 7,478,698

Collatz Trajectory (111 steps to reach 1)

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

7,478,698 3,739,349 11,218,048 5,609,024 2,804,512 1,402,256 701,128 350,564 175,282 87,641 262,924 131,462 65,731 197,194 98,597 295,792 147,896 73,948 36,974 18,487 55,462 27,731 83,194 41,597 124,792 62,396 31,198 15,599 46,798 23,399 70,198 35,099 105,298 52,649 157,948 78,974 39,487 118,462 59,231 177,694 88,847 266,542 133,271 399,814 199,907 599,722 299,861 899,584 449,792 224,896 112,448 56,224 28,112 14,056 7,028 3,514 1,757 5,272 2,636 1,318

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