4,945,255

5 × 7 × 229 × 617

Starting at 4,945,255, the Collatz iteration reaches 1 after 237 steps. The first transition is 14835766; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 5 × 7 × 229 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,822,720

Proper Divisor Sum 1,877,465

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #4945243 ← → #4945261

Radix Representation

Decimal	4945255
Binary	10010110111010101100111 (23 bits)
Octal	0o22672547
Hexadecimal	0x4B7567

Divisor Catalog (16)

1 5 7 35 229 617 1,145 1,603 3,085 4,319 8,015 21,595 141,293 706,465 989,051 4,945,255

Collatz Trajectory (237 steps to reach 1)

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

4,945,255 14,835,766 7,417,883 22,253,650 11,126,825 33,380,476 16,690,238 8,345,119 25,035,358 12,517,679 37,553,038 18,776,519 56,329,558 28,164,779 84,494,338 42,247,169 126,741,508 63,370,754 31,685,377 95,056,132 47,528,066 23,764,033 71,292,100 35,646,050 17,823,025 53,469,076 26,734,538 13,367,269 40,101,808 20,050,904 10,025,452 5,012,726 2,506,363 7,519,090 3,759,545 11,278,636 5,639,318 2,819,659 8,458,978 4,229,489 12,688,468 6,344,234 3,172,117 9,516,352 4,758,176 2,379,088 1,189,544 594,772 297,386 148,693 446,080 223,040 111,520 55,760 27,880 13,940 6,970 3,485 10,456 5,228

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