λ
Sequence Observatory

3,454,249

3454249
Deficient Odd Prime

Starting at 3,454,249, the Collatz iteration reaches 1 after 283 steps. The first transition is 10362748; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 3454249
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,454,250
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #3454223 ← → #3454261

Radix Representation

Decimal 3454249
Binary 1101001011010100101001 (22 bits)
Octal 0o15132451
Hexadecimal 0x34B529

Divisor Catalog (2)

Collatz Trajectory (283 steps to reach 1)

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

3,454,249 10,362,748 5,181,374 2,590,687 7,772,062 3,886,031 11,658,094 5,829,047 17,487,142 8,743,571 26,230,714 13,115,357 39,346,072 19,673,036 9,836,518 4,918,259 14,754,778 7,377,389 22,132,168 11,066,084 5,533,042 2,766,521 8,299,564 4,149,782 2,074,891 6,224,674 3,112,337 9,337,012 4,668,506 2,334,253 7,002,760 3,501,380 1,750,690 875,345 2,626,036 1,313,018 656,509 1,969,528 984,764 492,382 246,191 738,574 369,287 1,107,862 553,931 1,661,794 830,897 2,492,692 1,246,346 623,173 1,869,520 934,760 467,380 233,690 116,845 350,536 175,268 87,634 43,817 131,452

More profiles

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