627,477

3 × 209159

627,477 factors as 3 × 209159. Its 4 positive divisors give a proper-divisor sum of 209,163, so this integer is deficient. The Collatz stopping time is 172 steps.

Prime Factor Structure

Factorization String 3 × 209159

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 836,640

Proper Divisor Sum 209,163

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #627449 ← → #627479

Radix Representation

Decimal	627477
Binary	10011001001100010101 (20 bits)
Octal	0o2311425
Hexadecimal	0x99315

Divisor Catalog (4)

1 3 209,159 627,477

Collatz Trajectory (172 steps to reach 1)

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

627,477 1,882,432 941,216 470,608 235,304 117,652 58,826 29,413 88,240 44,120 22,060 11,030 5,515 16,546 8,273 24,820 12,410 6,205 18,616 9,308 4,654 2,327 6,982 3,491 10,474 5,237 15,712 7,856 3,928 1,964 982 491 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 4,000

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #627,476 Browse Full Index Next Integer #627,478 →