λ
Sequence Observatory

8,368,076

22 × 2092019
Deficient Even Composite

Starting at 8,368,076, the Collatz iteration reaches 1 after 137 steps. The first transition is 4184038; the starting value is even with 6 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 2092019
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 14,644,140
Proper Divisor Sum 6,276,064
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #8368069 ← → #8368079

Radix Representation

Decimal 8368076
Binary 11111111010111111001100 (23 bits)
Octal 0o37727714
Hexadecimal 0x7FAFCC

Divisor Catalog (6)

1 2 4 2,092,019 4,184,038 8,368,076

Collatz Trajectory (137 steps to reach 1)

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

8,368,076 4,184,038 2,092,019 6,276,058 3,138,029 9,414,088 4,707,044 2,353,522 1,176,761 3,530,284 1,765,142 882,571 2,647,714 1,323,857 3,971,572 1,985,786 992,893 2,978,680 1,489,340 744,670 372,335 1,117,006 558,503 1,675,510 837,755 2,513,266 1,256,633 3,769,900 1,884,950 942,475 2,827,426 1,413,713 4,241,140 2,120,570 1,060,285 3,180,856 1,590,428 795,214 397,607 1,192,822 596,411 1,789,234 894,617 2,683,852 1,341,926 670,963 2,012,890 1,006,445 3,019,336 1,509,668 754,834 377,417 1,132,252 566,126 283,063 849,190 424,595 1,273,786 636,893 1,910,680

More profiles

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