850,713

3 × 283571

Starting at 850,713, the Collatz iteration reaches 1 after 237 steps. The first transition is 2552140; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 283571

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,134,288

Proper Divisor Sum 283,575

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #850711 ← → #850727

Radix Representation

Decimal	850713
Binary	11001111101100011001 (20 bits)
Octal	0o3175431
Hexadecimal	0xCFB19

Divisor Catalog (4)

1 3 283,571 850,713

Collatz Trajectory (237 steps to reach 1)

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

850,713 2,552,140 1,276,070 638,035 1,914,106 957,053 2,871,160 1,435,580 717,790 358,895 1,076,686 538,343 1,615,030 807,515 2,422,546 1,211,273 3,633,820 1,816,910 908,455 2,725,366 1,362,683 4,088,050 2,044,025 6,132,076 3,066,038 1,533,019 4,599,058 2,299,529 6,898,588 3,449,294 1,724,647 5,173,942 2,586,971 7,760,914 3,880,457 11,641,372 5,820,686 2,910,343 8,731,030 4,365,515 13,096,546 6,548,273 19,644,820 9,822,410 4,911,205 14,733,616 7,366,808 3,683,404 1,841,702 920,851 2,762,554 1,381,277 4,143,832 2,071,916 1,035,958 517,979 1,553,938 776,969 2,330,908 1,165,454

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