422,274

2 × 3 × 70379

422,274 factors as 2 × 3 × 70379. Its 8 positive divisors give a proper-divisor sum of 422,286, so this integer is abundant. The Collatz stopping time is 81 steps.

Prime Factor Structure

Factorization String 2 × 3 × 70379

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 844,560

Proper Divisor Sum 422,286

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #422267 ← → #422287

Radix Representation

Decimal	422274
Binary	1100111000110000010 (19 bits)
Octal	0o1470602
Hexadecimal	0x67182

Divisor Catalog (8)

1 2 3 6 70,379 140,758 211,137 422,274

Collatz Trajectory (81 steps to reach 1)

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

422,274 211,137 633,412 316,706 158,353 475,060 237,530 118,765 356,296 178,148 89,074 44,537 133,612 66,806 33,403 100,210 50,105 150,316 75,158 37,579 112,738 56,369 169,108 84,554 42,277 126,832 63,416 31,708 15,854 7,927 23,782 11,891 35,674 17,837 53,512 26,756 13,378 6,689 20,068 10,034 5,017 15,052 7,526 3,763 11,290 5,645 16,936 8,468 4,234 2,117 6,352 3,176 1,588 794 397 1,192 596 298 149 448

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #422,273 Browse Full Index Next Integer #422,275 →