λ
Sequence Observatory

5,255,293

23 × 29 × 7879
Deficient Odd Composite

Starting at 5,255,293, the Collatz iteration reaches 1 after 250 steps. The first transition is 15765880; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 23 × 29 × 7879
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,673,600
Proper Divisor Sum 418,307
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #5255281 ← → #5255297

Radix Representation

Decimal 5255293
Binary 10100000011000001111101 (23 bits)
Octal 0o24030175
Hexadecimal 0x50307D

Divisor Catalog (8)

1 23 29 667 7,879 181,217 228,491 5,255,293

Collatz Trajectory (250 steps to reach 1)

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

5,255,293 15,765,880 7,882,940 3,941,470 1,970,735 5,912,206 2,956,103 8,868,310 4,434,155 13,302,466 6,651,233 19,953,700 9,976,850 4,988,425 14,965,276 7,482,638 3,741,319 11,223,958 5,611,979 16,835,938 8,417,969 25,253,908 12,626,954 6,313,477 18,940,432 9,470,216 4,735,108 2,367,554 1,183,777 3,551,332 1,775,666 887,833 2,663,500 1,331,750 665,875 1,997,626 998,813 2,996,440 1,498,220 749,110 374,555 1,123,666 561,833 1,685,500 842,750 421,375 1,264,126 632,063 1,896,190 948,095 2,844,286 1,422,143 4,266,430 2,133,215 6,399,646 3,199,823 9,599,470 4,799,735 14,399,206 7,199,603

More profiles

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