2,739,447

3³ × 241 × 421

2,739,447 has the prime decomposition 3^3 × 241 × 421. Its 3 distinct prime factors produce 16 positive divisors.

Prime Factor Structure

Factorization String 3^3 × 241 × 421

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,084,960

Proper Divisor Sum 1,345,513

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2739437 ← → #2739479

Radix Representation

Decimal	2739447
Binary	1010011100110011110111 (22 bits)
Octal	0o12346367
Hexadecimal	0x29CCF7

Divisor Catalog (16)

1 3 9 27 241 421 723 1,263 2,169 3,789 6,507 11,367 101,461 304,383 913,149 2,739,447

Collatz Trajectory (200 steps to reach 1)

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

2,739,447 8,218,342 4,109,171 12,327,514 6,163,757 18,491,272 9,245,636 4,622,818 2,311,409 6,934,228 3,467,114 1,733,557 5,200,672 2,600,336 1,300,168 650,084 325,042 162,521 487,564 243,782 121,891 365,674 182,837 548,512 274,256 137,128 68,564 34,282 17,141 51,424 25,712 12,856 6,428 3,214 1,607 4,822 2,411 7,234 3,617 10,852 5,426 2,713 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902

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