λ
Sigma Notebook

1,123,308

22 × 34 × 3467
Abundant Even Composite

1,123,308 is even and not a perfect square. Its factorization is 2^2 × 3^4 × 3467 and its 30 divisors sum to 2,937,396.

Prime Factor Structure

Factorization String 2^2 × 3^4 × 3467
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 30
Divisor Sum (σ) 2,937,396
Proper Divisor Sum 1,814,088
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #1123307 ← → #1123319

Radix Representation

Decimal 1123308
Binary 100010010001111101100 (21 bits)
Octal 0o4221754
Hexadecimal 0x1123EC

Divisor Catalog (30)

1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 3,467 6,934 10,401 13,868 20,802 31,203 41,604 62,406 93,609 124,812 187,218 280,827 374,436 561,654 1,123,308

Collatz Trajectory (160 steps to reach 1)

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

1,123,308 561,654 280,827 842,482 421,241 1,263,724 631,862 315,931 947,794 473,897 1,421,692 710,846 355,423 1,066,270 533,135 1,599,406 799,703 2,399,110 1,199,555 3,598,666 1,799,333 5,398,000 2,699,000 1,349,500 674,750 337,375 1,012,126 506,063 1,518,190 759,095 2,277,286 1,138,643 3,415,930 1,707,965 5,123,896 2,561,948 1,280,974 640,487 1,921,462 960,731 2,882,194 1,441,097 4,323,292 2,161,646 1,080,823 3,242,470 1,621,235 4,863,706 2,431,853 7,295,560 3,647,780 1,823,890 911,945 2,735,836 1,367,918 683,959 2,051,878 1,025,939 3,077,818 1,538,909

More profiles

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