884,143

13 × 23 × 2957

Starting at 884,143, the Collatz iteration reaches 1 after 126 steps. The first transition is 2652430; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 13 × 23 × 2957

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 993,888

Proper Divisor Sum 109,745

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #884131 ← → #884159

Radix Representation

Decimal	884143
Binary	11010111110110101111 (20 bits)
Octal	0o3276657
Hexadecimal	0xD7DAF

Divisor Catalog (8)

1 13 23 299 2,957 38,441 68,011 884,143

Collatz Trajectory (126 steps to reach 1)

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

884,143 2,652,430 1,326,215 3,978,646 1,989,323 5,967,970 2,983,985 8,951,956 4,475,978 2,237,989 6,713,968 3,356,984 1,678,492 839,246 419,623 1,258,870 629,435 1,888,306 944,153 2,832,460 1,416,230 708,115 2,124,346 1,062,173 3,186,520 1,593,260 796,630 398,315 1,194,946 597,473 1,792,420 896,210 448,105 1,344,316 672,158 336,079 1,008,238 504,119 1,512,358 756,179 2,268,538 1,134,269 3,402,808 1,701,404 850,702 425,351 1,276,054 638,027 1,914,082 957,041 2,871,124 1,435,562 717,781 2,153,344 1,076,672 538,336 269,168 134,584 67,292 33,646

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