7,537,925

5² × 53 × 5689

7,537,925 factors as 5^2 × 53 × 5689. Its 12 positive divisors give a proper-divisor sum of 1,987,135, so this integer is deficient. The Collatz stopping time is 173 steps.

Prime Factor Structure

Factorization String 5^2 × 53 × 5689

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 9,525,060

Proper Divisor Sum 1,987,135

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #7537913 ← → #7537939

Radix Representation

Decimal	7537925
Binary	11100110000010100000101 (23 bits)
Octal	0o34602405
Hexadecimal	0x730505

Divisor Catalog (12)

1 5 25 53 265 1,325 5,689 28,445 142,225 301,517 1,507,585 7,537,925

Collatz Trajectory (173 steps to reach 1)

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

7,537,925 22,613,776 11,306,888 5,653,444 2,826,722 1,413,361 4,240,084 2,120,042 1,060,021 3,180,064 1,590,032 795,016 397,508 198,754 99,377 298,132 149,066 74,533 223,600 111,800 55,900 27,950 13,975 41,926 20,963 62,890 31,445 94,336 47,168 23,584 11,792 5,896 2,948 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333

← Previous Integer #7,537,924 Browse Full Index Next Integer #7,537,926 →