4,924,971

3² × 19 × 83 × 347

Starting at 4,924,971, the Collatz iteration reaches 1 after 131 steps. The first transition is 14774914; the starting value is odd with 24 positive divisors.

Prime Factor Structure

Factorization String 3^2 × 19 × 83 × 347

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 7,600,320

Proper Divisor Sum 2,675,349

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #4924943 ← → #4924973

Radix Representation

Decimal	4924971
Binary	10010110010011000101011 (23 bits)
Octal	0o22623053
Hexadecimal	0x4B262B

Divisor Catalog (24)

1 3 9 19 57 83 171 249 347 747 1,041 1,577 3,123 4,731 6,593 14,193 19,779 28,801 59,337 86,403 259,209 547,219 1,641,657 4,924,971

Collatz Trajectory (131 steps to reach 1)

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

4,924,971 14,774,914 7,387,457 22,162,372 11,081,186 5,540,593 16,621,780 8,310,890 4,155,445 12,466,336 6,233,168 3,116,584 1,558,292 779,146 389,573 1,168,720 584,360 292,180 146,090 73,045 219,136 109,568 54,784 27,392 13,696 6,848 3,424 1,712 856 428 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890

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