λ
Sequence Observatory

4,298,733

32 × 477637
Deficient Odd Composite

Starting at 4,298,733, the Collatz iteration reaches 1 after 154 steps. The first transition is 12896200; the starting value is odd with 6 positive divisors.

Prime Factor Structure

Factorization String 3^2 × 477637
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 6,209,294
Proper Divisor Sum 1,910,561
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #4298729 ← → #4298759

Radix Representation

Decimal 4298733
Binary 10000011001011111101101 (23 bits)
Octal 0o20313755
Hexadecimal 0x4197ED

Divisor Catalog (6)

1 3 9 477,637 1,432,911 4,298,733

Collatz Trajectory (154 steps to reach 1)

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

4,298,733 12,896,200 6,448,100 3,224,050 1,612,025 4,836,076 2,418,038 1,209,019 3,627,058 1,813,529 5,440,588 2,720,294 1,360,147 4,080,442 2,040,221 6,120,664 3,060,332 1,530,166 765,083 2,295,250 1,147,625 3,442,876 1,721,438 860,719 2,582,158 1,291,079 3,873,238 1,936,619 5,809,858 2,904,929 8,714,788 4,357,394 2,178,697 6,536,092 3,268,046 1,634,023 4,902,070 2,451,035 7,353,106 3,676,553 11,029,660 5,514,830 2,757,415 8,272,246 4,136,123 12,408,370 6,204,185 18,612,556 9,306,278 4,653,139 13,959,418 6,979,709 20,939,128 10,469,564 5,234,782 2,617,391 7,852,174 3,926,087 11,778,262 5,889,131

More profiles

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