972,182

2 × 486091

Starting at 972,182, the Collatz iteration reaches 1 after 170 steps. The first transition is 486091; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 486091

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,458,276

Proper Divisor Sum 486,094

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #972163 ← → #972197

Radix Representation

Decimal	972182
Binary	11101101010110010110 (20 bits)
Octal	0o3552626
Hexadecimal	0xED596

Divisor Catalog (4)

1 2 486,091 972,182

Collatz Trajectory (170 steps to reach 1)

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

972,182 486,091 1,458,274 729,137 2,187,412 1,093,706 546,853 1,640,560 820,280 410,140 205,070 102,535 307,606 153,803 461,410 230,705 692,116 346,058 173,029 519,088 259,544 129,772 64,886 32,443 97,330 48,665 145,996 72,998 36,499 109,498 54,749 164,248 82,124 41,062 20,531 61,594 30,797 92,392 46,196 23,098 11,549 34,648 17,324 8,662 4,331 12,994 6,497 19,492 9,746 4,873 14,620 7,310 3,655 10,966 5,483 16,450 8,225 24,676 12,338 6,169

More profiles

Browse other published profiles and their separate link collections.

Profile #1,085,388 Profile #2,866,586 Profile #2,416,671 Profile #5,064,289 Profile #3,469,465 Profile #4,735,257 Profile #3,997,595 Profile #8,533,971

← Previous Integer #972,181 Browse Full Index Next Integer #972,183 →