λ
Sequence Observatory

2,395,361

1283 × 1867
Deficient Odd Composite

Starting at 2,395,361, the Collatz iteration reaches 1 after 192 steps. The first transition is 7186084; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 1283 × 1867
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,398,512
Proper Divisor Sum 3,151
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #2395357 ← → #2395373

Radix Representation

Decimal 2395361
Binary 1001001000110011100001 (22 bits)
Octal 0o11106341
Hexadecimal 0x248CE1

Divisor Catalog (4)

1 1,283 1,867 2,395,361

Collatz Trajectory (192 steps to reach 1)

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

2,395,361 7,186,084 3,593,042 1,796,521 5,389,564 2,694,782 1,347,391 4,042,174 2,021,087 6,063,262 3,031,631 9,094,894 4,547,447 13,642,342 6,821,171 20,463,514 10,231,757 30,695,272 15,347,636 7,673,818 3,836,909 11,510,728 5,755,364 2,877,682 1,438,841 4,316,524 2,158,262 1,079,131 3,237,394 1,618,697 4,856,092 2,428,046 1,214,023 3,642,070 1,821,035 5,463,106 2,731,553 8,194,660 4,097,330 2,048,665 6,145,996 3,072,998 1,536,499 4,609,498 2,304,749 6,914,248 3,457,124 1,728,562 864,281 2,592,844 1,296,422 648,211 1,944,634 972,317 2,916,952 1,458,476 729,238 364,619 1,093,858 546,929

More profiles

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