4,403,251

4403251

Starting at 4,403,251, the Collatz iteration reaches 1 after 149 steps. The first transition is 13209754; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 4403251

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 4,403,252

Proper Divisor Sum 1

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #4403237 ← → #4403257

Radix Representation

Decimal	4403251
Binary	10000110011000000110011 (23 bits)
Octal	0o20630063
Hexadecimal	0x433033

Divisor Catalog (2)

1 4,403,251

Collatz Trajectory (149 steps to reach 1)

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

4,403,251 13,209,754 6,604,877 19,814,632 9,907,316 4,953,658 2,476,829 7,430,488 3,715,244 1,857,622 928,811 2,786,434 1,393,217 4,179,652 2,089,826 1,044,913 3,134,740 1,567,370 783,685 2,351,056 1,175,528 587,764 293,882 146,941 440,824 220,412 110,206 55,103 165,310 82,655 247,966 123,983 371,950 185,975 557,926 278,963 836,890 418,445 1,255,336 627,668 313,834 156,917 470,752 235,376 117,688 58,844 29,422 14,711 44,134 22,067 66,202 33,101 99,304 49,652 24,826 12,413 37,240 18,620 9,310 4,655

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