λ
Sequence Observatory

4,984,822

2 × 173 × 14407
Deficient Even Composite

Starting at 4,984,822, the Collatz iteration reaches 1 after 281 steps. The first transition is 2492411; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 173 × 14407
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,520,976
Proper Divisor Sum 2,536,154
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #4984817 ← → #4984829

Radix Representation

Decimal 4984822
Binary 10011000000111111110110 (23 bits)
Octal 0o23007766
Hexadecimal 0x4C0FF6

Divisor Catalog (8)

1 2 173 346 14,407 28,814 2,492,411 4,984,822

Collatz Trajectory (281 steps to reach 1)

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

4,984,822 2,492,411 7,477,234 3,738,617 11,215,852 5,607,926 2,803,963 8,411,890 4,205,945 12,617,836 6,308,918 3,154,459 9,463,378 4,731,689 14,195,068 7,097,534 3,548,767 10,646,302 5,323,151 15,969,454 7,984,727 23,954,182 11,977,091 35,931,274 17,965,637 53,896,912 26,948,456 13,474,228 6,737,114 3,368,557 10,105,672 5,052,836 2,526,418 1,263,209 3,789,628 1,894,814 947,407 2,842,222 1,421,111 4,263,334 2,131,667 6,395,002 3,197,501 9,592,504 4,796,252 2,398,126 1,199,063 3,597,190 1,798,595 5,395,786 2,697,893 8,093,680 4,046,840 2,023,420 1,011,710 505,855 1,517,566 758,783 2,276,350 1,138,175

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