2,115,704

2³ × 264463

2,115,704 factors as 2^3 × 264463. Its 8 positive divisors give a proper-divisor sum of 1,851,256, so this integer is deficient. The Collatz stopping time is 166 steps.

Prime Factor Structure

Factorization String 2^3 × 264463

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,966,960

Proper Divisor Sum 1,851,256

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2115703 ← → #2115713

Radix Representation

Decimal	2115704
Binary	1000000100100001111000 (22 bits)
Octal	0o10044170
Hexadecimal	0x204878

Divisor Catalog (8)

1 2 4 8 264,463 528,926 1,057,852 2,115,704

Collatz Trajectory (166 steps to reach 1)

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

2,115,704 1,057,852 528,926 264,463 793,390 396,695 1,190,086 595,043 1,785,130 892,565 2,677,696 1,338,848 669,424 334,712 167,356 83,678 41,839 125,518 62,759 188,278 94,139 282,418 141,209 423,628 211,814 105,907 317,722 158,861 476,584 238,292 119,146 59,573 178,720 89,360 44,680 22,340 11,170 5,585 16,756 8,378 4,189 12,568 6,284 3,142 1,571 4,714 2,357 7,072 3,536 1,768 884 442 221 664 332 166 83 250 125 376

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