4,634,810

2 × 5 × 31 × 14951

Starting at 4,634,810, the Collatz iteration reaches 1 after 149 steps. The first transition is 2317405; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 31 × 14951

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,612,352

Proper Divisor Sum 3,977,542

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4634801 ← → #4634821

Radix Representation

Decimal	4634810
Binary	10001101011100010111010 (23 bits)
Octal	0o21534272
Hexadecimal	0x46B8BA

Divisor Catalog (16)

1 2 5 10 31 62 155 310 14,951 29,902 74,755 149,510 463,481 926,962 2,317,405 4,634,810

Collatz Trajectory (149 steps to reach 1)

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

4,634,810 2,317,405 6,952,216 3,476,108 1,738,054 869,027 2,607,082 1,303,541 3,910,624 1,955,312 977,656 488,828 244,414 122,207 366,622 183,311 549,934 274,967 824,902 412,451 1,237,354 618,677 1,856,032 928,016 464,008 232,004 116,002 58,001 174,004 87,002 43,501 130,504 65,252 32,626 16,313 48,940 24,470 12,235 36,706 18,353 55,060 27,530 13,765 41,296 20,648 10,324 5,162 2,581 7,744 3,872 1,936 968 484 242 121 364 182 91 274 137

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