20029240
20,029,240 is an even composite number composed of five prime numbers multiplied together.
20029240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 20029240:
23 × 5 × 72 × 11 × 929
(2 × 2 × 2 × 5 × 7 × 7 × 11 × 929)See below for interesting mathematical facts about the number 20029240 from the Numbermatics database.
Names of 20029240
- Cardinal: 20029240 can be written as Twenty million, twenty-nine thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.002924 × 107
Factors of 20029240
Divisors of 20029240
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 49 55 56 70 77 88 98 110 140 154 196 220 245 280 308 385 392 440 490 539 616 770 929 980 1078 1540 1858 1960 2156 2695 3080 3716 4312 4645 5390 6503 7432 9290 10219 10780 13006 18580 20438 21560 26012 32515 37160 40876 45521 51095 52024 65030 71533 81752 91042 102190 130060 143066 182084 204380 227605 260120 286132 357665 364168 408760 455210 500731 572264 715330 910420 1001462 1430660 1820840 2002924 2503655 2861320 4005848 5007310 10014620 20029240
- Sum of all divisors σ(n): 57250800
- Sum of proper divisors (its aliquot sum) s(n): 37221560
- 20029240 is an abundant number, because the sum of its proper divisors (37221560) is greater than itself. Its abundance is 17192320
Bases of 20029240
- Binary: 10011000110011111001110002
- Hexadecimal: 0x1319F38
- Base-36: BXANS
Squares and roots of 20029240
- 20029240 squared (200292402) is 401170454977600
- 20029240 cubed (200292403) is 8035139323655545024000
-
The
square root of 20029240 is 4475.4038923879 -
The
cube root of 20029240 is 271.5739798645
Scales and comparisons
How big is 20029240?- 20,029,240 seconds is equal to 33 weeks, 19 hours, 40 minutes, 40 seconds.
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To count from 1 to 20,029,240 would take you about forty-nine weeks!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 20029240 cubic inches would be around 22.6 feet tall.
Recreational maths with 20029240
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"Number 20029240 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
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The information we have on file for 20029240 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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