λ
Sequence Observatory

8,804,106

2 × 33 × 19 × 8581
Abundant Even Composite

Starting at 8,804,106, the Collatz iteration reaches 1 after 212 steps. The first transition is 4402053; the starting value is even with 32 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^3 × 19 × 8581
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 20,596,800
Proper Divisor Sum 11,792,694
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #8804077 ← → #8804111

Radix Representation

Decimal 8804106
Binary 100001100101011100001010 (24 bits)
Octal 0o41453412
Hexadecimal 0x86570A

Divisor Catalog (32)

1 2 3 6 9 18 19 27 38 54 57 114 171 342 513 1,026 8,581 17,162 25,743 51,486 77,229 154,458 163,039 231,687 326,078 463,374 489,117 978,234 1,467,351 2,934,702 4,402,053 8,804,106

Collatz Trajectory (212 steps to reach 1)

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

8,804,106 4,402,053 13,206,160 6,603,080 3,301,540 1,650,770 825,385 2,476,156 1,238,078 619,039 1,857,118 928,559 2,785,678 1,392,839 4,178,518 2,089,259 6,267,778 3,133,889 9,401,668 4,700,834 2,350,417 7,051,252 3,525,626 1,762,813 5,288,440 2,644,220 1,322,110 661,055 1,983,166 991,583 2,974,750 1,487,375 4,462,126 2,231,063 6,693,190 3,346,595 10,039,786 5,019,893 15,059,680 7,529,840 3,764,920 1,882,460 941,230 470,615 1,411,846 705,923 2,117,770 1,058,885 3,176,656 1,588,328 794,164 397,082 198,541 595,624 297,812 148,906 74,453 223,360 111,680 55,840

More profiles

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