774,553

13 × 59581

774,553 factors as 13 × 59581. Its 4 positive divisors give a proper-divisor sum of 59,595, so this integer is deficient. The Collatz stopping time is 105 steps.

Prime Factor Structure

Factorization String 13 × 59581

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 834,148

Proper Divisor Sum 59,595

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #774551 ← → #774577

Radix Representation

Decimal	774553
Binary	10111101000110011001 (20 bits)
Octal	0o2750631
Hexadecimal	0xBD199

Divisor Catalog (4)

1 13 59,581 774,553

Collatz Trajectory (105 steps to reach 1)

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

774,553 2,323,660 1,161,830 580,915 1,742,746 871,373 2,614,120 1,307,060 653,530 326,765 980,296 490,148 245,074 122,537 367,612 183,806 91,903 275,710 137,855 413,566 206,783 620,350 310,175 930,526 465,263 1,395,790 697,895 2,093,686 1,046,843 3,140,530 1,570,265 4,710,796 2,355,398 1,177,699 3,533,098 1,766,549 5,299,648 2,649,824 1,324,912 662,456 331,228 165,614 82,807 248,422 124,211 372,634 186,317 558,952 279,476 139,738 69,869 209,608 104,804 52,402 26,201 78,604 39,302 19,651 58,954 29,477

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