2,700,981

3² × 300109

2,700,981 factors as 3^2 × 300109. Its 6 positive divisors give a proper-divisor sum of 1,200,449, so this integer is deficient. The Collatz stopping time is 86 steps.

Prime Factor Structure

Factorization String 3^2 × 300109

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 3,901,430

Proper Divisor Sum 1,200,449

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2700979 ← → #2700989

Radix Representation

Decimal	2700981
Binary	1010010011011010110101 (22 bits)
Octal	0o12233265
Hexadecimal	0x2936B5

Divisor Catalog (6)

1 3 9 300,109 900,327 2,700,981

Collatz Trajectory (86 steps to reach 1)

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

2,700,981 8,102,944 4,051,472 2,025,736 1,012,868 506,434 253,217 759,652 379,826 189,913 569,740 284,870 142,435 427,306 213,653 640,960 320,480 160,240 80,120 40,060 20,030 10,015 30,046 15,023 45,070 22,535 67,606 33,803 101,410 50,705 152,116 76,058 38,029 114,088 57,044 28,522 14,261 42,784 21,392 10,696 5,348 2,674 1,337 4,012 2,006 1,003 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861

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