20049490916
20,049,490,916 is an even composite number composed of six prime numbers multiplied together.
20049490916 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 20049490916:
22 × 72 × 13 × 192 × 71 × 307
(2 × 2 × 7 × 7 × 13 × 19 × 19 × 71 × 307)See below for interesting mathematical facts about the number 20049490916 from the Numbermatics database.
Names of 20049490916
- Cardinal: 20049490916 can be written as Twenty billion, forty-nine million, four hundred ninety thousand, nine hundred sixteen.
Scientific notation
- Scientific notation: 2.0049490916 × 1010
Factors of 20049490916
Divisors of 20049490916
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 4 7 13 14 19 26 28 38 49 52 71 76 91 98 133 142 182 196 247 266 284 307 361 364 494 497 532 614 637 722 923 931 988 994 1228 1274 1349 1444 1729 1846 1862 1988 2149 2527 2548 2698 3458 3479 3692 3724 3991 4298 4693 5054 5396 5833 6461 6916 6958 7982 8596 9386 9443 10108 11666 12103 12922 13916 15043 15964 17537 17689 18772 18886 21797 23332 24206 25631 25844 27937 30086 32851 35074 35378 37772 40831 43594 45227 48412 51262 55874 60172 65702 66101 70148 70756 75829 81662 87188 90454 102524 110827 111748 122759 131404 132202 151658 152579 163324 179417 180908 195559 221654 229957 245518 264404 283361 285817 303316 305158 333203 358834 391118 414143 443308 459914 491036 530803 566722 571634 610316 666406 717668 775789 782236 828286 859313 919828 1061606 1068053 1133444 1143268 1255919 1332812 1440751 1551578 1656572 1718626 1983527 2123212 2136106 2332421 2511838 2881502 2899001 3103156 3437252 3715621 3967054 4272212 4664842 5023676 5383859 5430523 5763004 5798002 7431242 7868717 7934108 9329684 10085257 10767718 10861046 11596004 13884689 14862484 15737434 16326947 20170514 20293007 21535436 21722092 27769378 31474868 32653894 37687013 40341028 40586014 55081019 55538756 65307788 70596799 75374026 81172028 102293321 110162038 141193598 150748052 204586642 220324076 263809091 282387196 385567133 409173284 527618182 716053247 771134266 1055236364 1432106494 1542268532 2864212988 5012372729 10024745458 20049490916
- Sum of all divisors σ(n): 47196426816
- Sum of proper divisors (its aliquot sum) s(n): 27146935900
- 20049490916 is an abundant number, because the sum of its proper divisors (27146935900) is greater than itself. Its abundance is 7097444984
Bases of 20049490916
- Binary: 100101010110000101011110011111001002
- Hexadecimal: 0x4AB0AF3E4
- Base-36: 97KY678
Squares and roots of 20049490916
- 20049490916 squared (200494909162) is 401982085990766519056
- 20049490916 cubed (200494909163) is 8059536181466604183690212895296
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The
square root of 20049490916 is 141596.2249355537 -
The
cube root of 20049490916 is 2716.6547558781
Scales and comparisons
How big is 20049490916?- 20,049,490,916 seconds is equal to 637 years, 26 weeks, 4 days, 7 hours, 1 minute, 56 seconds.
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To count from 1 to 20,049,490,916 would take you about one thousand, two hundred seventy-five years!
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 20049490916 cubic inches would be around 226.4 feet tall.
Recreational maths with 20049490916
- 20049490916 backwards is 61909494002
- The number of decimal digits it has is: 11
- The sum of 20049490916's digits is 44
- More coming soon!
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"Number 20049490916 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.
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Numbermatics. (2024). Number 20049490916 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/20049490916/
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The information we have on file for 20049490916 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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