4,976,401

4976401

Starting at 4,976,401, the Collatz iteration reaches 1 after 162 steps. The first transition is 14929204; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 4976401

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 4,976,402

Proper Divisor Sum 1

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4976383 ← → #4976437

Radix Representation

Decimal	4976401
Binary	10010111110111100010001 (23 bits)
Octal	0o22767421
Hexadecimal	0x4BEF11

Divisor Catalog (2)

1 4,976,401

Collatz Trajectory (162 steps to reach 1)

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

4,976,401 14,929,204 7,464,602 3,732,301 11,196,904 5,598,452 2,799,226 1,399,613 4,198,840 2,099,420 1,049,710 524,855 1,574,566 787,283 2,361,850 1,180,925 3,542,776 1,771,388 885,694 442,847 1,328,542 664,271 1,992,814 996,407 2,989,222 1,494,611 4,483,834 2,241,917 6,725,752 3,362,876 1,681,438 840,719 2,522,158 1,261,079 3,783,238 1,891,619 5,674,858 2,837,429 8,512,288 4,256,144 2,128,072 1,064,036 532,018 266,009 798,028 399,014 199,507 598,522 299,261 897,784 448,892 224,446 112,223 336,670 168,335 505,006 252,503 757,510 378,755 1,136,266

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