8,187,757

8187757

Starting at 8,187,757, the Collatz iteration reaches 1 after 230 steps. The first transition is 24563272; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 8187757

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 8,187,758

Proper Divisor Sum 1

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #8187743 ← → #8187769

Radix Representation

Decimal	8187757
Binary	11111001110111101101101 (23 bits)
Octal	0o37167555
Hexadecimal	0x7CEF6D

Divisor Catalog (2)

1 8,187,757

Collatz Trajectory (230 steps to reach 1)

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

8,187,757 24,563,272 12,281,636 6,140,818 3,070,409 9,211,228 4,605,614 2,302,807 6,908,422 3,454,211 10,362,634 5,181,317 15,543,952 7,771,976 3,885,988 1,942,994 971,497 2,914,492 1,457,246 728,623 2,185,870 1,092,935 3,278,806 1,639,403 4,918,210 2,459,105 7,377,316 3,688,658 1,844,329 5,532,988 2,766,494 1,383,247 4,149,742 2,074,871 6,224,614 3,112,307 9,336,922 4,668,461 14,005,384 7,002,692 3,501,346 1,750,673 5,252,020 2,626,010 1,313,005 3,939,016 1,969,508 984,754 492,377 1,477,132 738,566 369,283 1,107,850 553,925 1,661,776 830,888 415,444 207,722 103,861 311,584

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