4,662,825

3 × 5² × 62171

Starting at 4,662,825, the Collatz iteration reaches 1 after 286 steps. The first transition is 13988476; the starting value is odd with 12 positive divisors.

Prime Factor Structure

Factorization String 3 × 5^2 × 62171

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,709,328

Proper Divisor Sum 3,046,503

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4662821 ← → #4662863

Radix Representation

Decimal	4662825
Binary	10001110010011000101001 (23 bits)
Octal	0o21623051
Hexadecimal	0x472629

Divisor Catalog (12)

1 3 5 15 25 75 62,171 186,513 310,855 932,565 1,554,275 4,662,825

Collatz Trajectory (286 steps to reach 1)

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

4,662,825 13,988,476 6,994,238 3,497,119 10,491,358 5,245,679 15,737,038 7,868,519 23,605,558 11,802,779 35,408,338 17,704,169 53,112,508 26,556,254 13,278,127 39,834,382 19,917,191 59,751,574 29,875,787 89,627,362 44,813,681 134,441,044 67,220,522 33,610,261 100,830,784 50,415,392 25,207,696 12,603,848 6,301,924 3,150,962 1,575,481 4,726,444 2,363,222 1,181,611 3,544,834 1,772,417 5,317,252 2,658,626 1,329,313 3,987,940 1,993,970 996,985 2,990,956 1,495,478 747,739 2,243,218 1,121,609 3,364,828 1,682,414 841,207 2,523,622 1,261,811 3,785,434 1,892,717 5,678,152 2,839,076 1,419,538 709,769 2,129,308 1,064,654

← Previous Integer #4,662,824 Browse Full Index Next Integer #4,662,826 →