9,076,781

7 × 47² × 587

Starting at 9,076,781, the Collatz iteration reaches 1 after 225 steps. The first transition is 27230344; the starting value is odd with 12 positive divisors.

Prime Factor Structure

Factorization String 7 × 47^2 × 587

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 10,616,928

Proper Divisor Sum 1,540,147

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #9076777 ← → #9076799

Radix Representation

Decimal	9076781
Binary	100010101000000000101101 (24 bits)
Octal	0o42500055
Hexadecimal	0x8A802D

Divisor Catalog (12)

1 7 47 329 587 2,209 4,109 15,463 27,589 193,123 1,296,683 9,076,781

Collatz Trajectory (225 steps to reach 1)

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

9,076,781 27,230,344 13,615,172 6,807,586 3,403,793 10,211,380 5,105,690 2,552,845 7,658,536 3,829,268 1,914,634 957,317 2,871,952 1,435,976 717,988 358,994 179,497 538,492 269,246 134,623 403,870 201,935 605,806 302,903 908,710 454,355 1,363,066 681,533 2,044,600 1,022,300 511,150 255,575 766,726 383,363 1,150,090 575,045 1,725,136 862,568 431,284 215,642 107,821 323,464 161,732 80,866 40,433 121,300 60,650 30,325 90,976 45,488 22,744 11,372 5,686 2,843 8,530 4,265 12,796 6,398 3,199 9,598

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