λ
Sequence Observatory

8,339,753

227 × 36739
Deficient Odd Composite

Starting at 8,339,753, the Collatz iteration reaches 1 after 230 steps. The first transition is 25019260; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 227 × 36739
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,376,720
Proper Divisor Sum 36,967
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #8339743 ← → #8339761

Radix Representation

Decimal 8339753
Binary 11111110100000100101001 (23 bits)
Octal 0o37640451
Hexadecimal 0x7F4129

Divisor Catalog (4)

1 227 36,739 8,339,753

Collatz Trajectory (230 steps to reach 1)

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

8,339,753 25,019,260 12,509,630 6,254,815 18,764,446 9,382,223 28,146,670 14,073,335 42,220,006 21,110,003 63,330,010 31,665,005 94,995,016 47,497,508 23,748,754 11,874,377 35,623,132 17,811,566 8,905,783 26,717,350 13,358,675 40,076,026 20,038,013 60,114,040 30,057,020 15,028,510 7,514,255 22,542,766 11,271,383 33,814,150 16,907,075 50,721,226 25,360,613 76,081,840 38,040,920 19,020,460 9,510,230 4,755,115 14,265,346 7,132,673 21,398,020 10,699,010 5,349,505 16,048,516 8,024,258 4,012,129 12,036,388 6,018,194 3,009,097 9,027,292 4,513,646 2,256,823 6,770,470 3,385,235 10,155,706 5,077,853 15,233,560 7,616,780 3,808,390 1,904,195

More profiles

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