λ
Sigma Notebook

7,206,072

23 × 3 × 211 × 1423
Abundant Even Composite

7,206,072 is even and not a perfect square. Its factorization is 2^3 × 3 × 211 × 1423 and its 32 divisors sum to 18,113,280.

Prime Factor Structure

Factorization String 2^3 × 3 × 211 × 1423
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 18,113,280
Proper Divisor Sum 10,907,208
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #7206053 ← → #7206097

Radix Representation

Decimal 7206072
Binary 11011011111010010111000 (23 bits)
Octal 0o33372270
Hexadecimal 0x6DF4B8

Divisor Catalog (32)

1 2 3 4 6 8 12 24 211 422 633 844 1,266 1,423 1,688 2,532 2,846 4,269 5,064 5,692 8,538 11,384 17,076 34,152 300,253 600,506 900,759 1,201,012 1,801,518 2,402,024 3,603,036 7,206,072

Collatz Trajectory (160 steps to reach 1)

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

7,206,072 3,603,036 1,801,518 900,759 2,702,278 1,351,139 4,053,418 2,026,709 6,080,128 3,040,064 1,520,032 760,016 380,008 190,004 95,002 47,501 142,504 71,252 35,626 17,813 53,440 26,720 13,360 6,680 3,340 1,670 835 2,506 1,253 3,760 1,880 940 470 235 706 353 1,060 530 265 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215

More profiles

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