2,672,722

2 × 13 × 102797

2,672,722 factors as 2 × 13 × 102797. Its 8 positive divisors give a proper-divisor sum of 1,644,794, so this integer is deficient. The Collatz stopping time is 94 steps.

Prime Factor Structure

Factorization String 2 × 13 × 102797

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,317,516

Proper Divisor Sum 1,644,794

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2672701 ← → #2672731

Radix Representation

Decimal	2672722
Binary	1010001100100001010010 (22 bits)
Octal	0o12144122
Hexadecimal	0x28C852

Divisor Catalog (8)

1 2 13 26 102,797 205,594 1,336,361 2,672,722

Collatz Trajectory (94 steps to reach 1)

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

2,672,722 1,336,361 4,009,084 2,004,542 1,002,271 3,006,814 1,503,407 4,510,222 2,255,111 6,765,334 3,382,667 10,148,002 5,074,001 15,222,004 7,611,002 3,805,501 11,416,504 5,708,252 2,854,126 1,427,063 4,281,190 2,140,595 6,421,786 3,210,893 9,632,680 4,816,340 2,408,170 1,204,085 3,612,256 1,806,128 903,064 451,532 225,766 112,883 338,650 169,325 507,976 253,988 126,994 63,497 190,492 95,246 47,623 142,870 71,435 214,306 107,153 321,460 160,730 80,365 241,096 120,548 60,274 30,137 90,412 45,206 22,603 67,810 33,905 101,716

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