2,080,847

2080847

Starting at 2,080,847, the Collatz iteration reaches 1 after 73 steps. The first transition is 6242542; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 2080847

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 2,080,848

Proper Divisor Sum 1

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2080807 ← → #2080849

Radix Representation

Decimal	2080847
Binary	111111100000001001111 (21 bits)
Octal	0o7740117
Hexadecimal	0x1FC04F

Divisor Catalog (2)

1 2,080,847

Collatz Trajectory (73 steps to reach 1)

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

2,080,847 6,242,542 3,121,271 9,363,814 4,681,907 14,045,722 7,022,861 21,068,584 10,534,292 5,267,146 2,633,573 7,900,720 3,950,360 1,975,180 987,590 493,795 1,481,386 740,693 2,222,080 1,111,040 555,520 277,760 138,880 69,440 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11

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