λ
Zalai Atlas

6,865,749

33 × 11 × 23117
Deficient Odd Composite

6,865,749 has the prime decomposition 3^3 × 11 × 23117. Its 3 distinct prime factors produce 16 positive divisors.

Prime Factor Structure

Factorization String 3^3 × 11 × 23117
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 11,096,640
Proper Divisor Sum 4,230,891
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #6865717 ← → #6865759

Radix Representation

Decimal 6865749
Binary 11010001100001101010101 (23 bits)
Octal 0o32141525
Hexadecimal 0x68C355

Divisor Catalog (16)

1 3 9 11 27 33 99 297 23,117 69,351 208,053 254,287 624,159 762,861 2,288,583 6,865,749

Collatz Trajectory (129 steps to reach 1)

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

6,865,749 20,597,248 10,298,624 5,149,312 2,574,656 1,287,328 643,664 321,832 160,916 80,458 40,229 120,688 60,344 30,172 15,086 7,543 22,630 11,315 33,946 16,973 50,920 25,460 12,730 6,365 19,096 9,548 4,774 2,387 7,162 3,581 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270

More profiles

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