λ
Sigma Notebook

4,022,120

23 × 5 × 193 × 521
Abundant Even Composite

4,022,120 is even and not a perfect square. Its factorization is 2^3 × 5 × 193 × 521 and its 32 divisors sum to 9,114,120.

Prime Factor Structure

Factorization String 2^3 × 5 × 193 × 521
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 9,114,120
Proper Divisor Sum 5,092,000
Digit Sum / Digital Root 11 (Root: 2)
Adjacent Primes #4022113 ← → #4022143

Radix Representation

Decimal 4022120
Binary 1111010101111101101000 (22 bits)
Octal 0o17257550
Hexadecimal 0x3D5F68

Divisor Catalog (32)

1 2 4 5 8 10 20 40 193 386 521 772 965 1,042 1,544 1,930 2,084 2,605 3,860 4,168 5,210 7,720 10,420 20,840 100,553 201,106 402,212 502,765 804,424 1,005,530 2,011,060 4,022,120

Collatz Trajectory (154 steps to reach 1)

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

4,022,120 2,011,060 1,005,530 502,765 1,508,296 754,148 377,074 188,537 565,612 282,806 141,403 424,210 212,105 636,316 318,158 159,079 477,238 238,619 715,858 357,929 1,073,788 536,894 268,447 805,342 402,671 1,208,014 604,007 1,812,022 906,011 2,718,034 1,359,017 4,077,052 2,038,526 1,019,263 3,057,790 1,528,895 4,586,686 2,293,343 6,880,030 3,440,015 10,320,046 5,160,023 15,480,070 7,740,035 23,220,106 11,610,053 34,830,160 17,415,080 8,707,540 4,353,770 2,176,885 6,530,656 3,265,328 1,632,664 816,332 408,166 204,083 612,250 306,125 918,376

More profiles

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