4,353,673

4353673

Starting at 4,353,673, the Collatz iteration reaches 1 after 123 steps. The first transition is 13061020; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 4353673

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 4,353,674

Proper Divisor Sum 1

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4353659 ← → #4353677

Radix Representation

Decimal	4353673
Binary	10000100110111010001001 (23 bits)
Octal	0o20467211
Hexadecimal	0x426E89

Divisor Catalog (2)

1 4,353,673

Collatz Trajectory (123 steps to reach 1)

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

4,353,673 13,061,020 6,530,510 3,265,255 9,795,766 4,897,883 14,693,650 7,346,825 22,040,476 11,020,238 5,510,119 16,530,358 8,265,179 24,795,538 12,397,769 37,193,308 18,596,654 9,298,327 27,894,982 13,947,491 41,842,474 20,921,237 62,763,712 31,381,856 15,690,928 7,845,464 3,922,732 1,961,366 980,683 2,942,050 1,471,025 4,413,076 2,206,538 1,103,269 3,309,808 1,654,904 827,452 413,726 206,863 620,590 310,295 930,886 465,443 1,396,330 698,165 2,094,496 1,047,248 523,624 261,812 130,906 65,453 196,360 98,180 49,090 24,545 73,636 36,818 18,409 55,228 27,614

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