λ
Sequence Observatory

3,466,117

3466117
Deficient Odd Prime

Starting at 3,466,117, the Collatz iteration reaches 1 after 182 steps. The first transition is 10398352; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 3466117
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,466,118
Proper Divisor Sum 1
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #3466103 ← → #3466139

Radix Representation

Decimal 3466117
Binary 1101001110001110000101 (22 bits)
Octal 0o15161605
Hexadecimal 0x34E385

Divisor Catalog (2)

Collatz Trajectory (182 steps to reach 1)

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

3,466,117 10,398,352 5,199,176 2,599,588 1,299,794 649,897 1,949,692 974,846 487,423 1,462,270 731,135 2,193,406 1,096,703 3,290,110 1,645,055 4,935,166 2,467,583 7,402,750 3,701,375 11,104,126 5,552,063 16,656,190 8,328,095 24,984,286 12,492,143 37,476,430 18,738,215 56,214,646 28,107,323 84,321,970 42,160,985 126,482,956 63,241,478 31,620,739 94,862,218 47,431,109 142,293,328 71,146,664 35,573,332 17,786,666 8,893,333 26,680,000 13,340,000 6,670,000 3,335,000 1,667,500 833,750 416,875 1,250,626 625,313 1,875,940 937,970 468,985 1,406,956 703,478 351,739 1,055,218 527,609 1,582,828 791,414

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