4,245,032

2³ × 11 × 48239

Starting at 4,245,032, the Collatz iteration reaches 1 after 105 steps. The first transition is 2122516; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 11 × 48239

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,683,200

Proper Divisor Sum 4,438,168

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #4245029 ← → #4245077

Radix Representation

Decimal	4245032
Binary	10000001100011000101000 (23 bits)
Octal	0o20143050
Hexadecimal	0x40C628

Divisor Catalog (16)

1 2 4 8 11 22 44 88 48,239 96,478 192,956 385,912 530,629 1,061,258 2,122,516 4,245,032

Collatz Trajectory (105 steps to reach 1)

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

4,245,032 2,122,516 1,061,258 530,629 1,591,888 795,944 397,972 198,986 99,493 298,480 149,240 74,620 37,310 18,655 55,966 27,983 83,950 41,975 125,926 62,963 188,890 94,445 283,336 141,668 70,834 35,417 106,252 53,126 26,563 79,690 39,845 119,536 59,768 29,884 14,942 7,471 22,414 11,207 33,622 16,811 50,434 25,217 75,652 37,826 18,913 56,740 28,370 14,185 42,556 21,278 10,639 31,918 15,959 47,878 23,939 71,818 35,909 107,728 53,864 26,932

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