10021139940
10,021,139,940 is an even composite number composed of seven prime numbers multiplied together.
10021139940 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 10021139940:
22 × 3 × 5 × 72 × 17 × 37 × 5419
(2 × 2 × 3 × 5 × 7 × 7 × 17 × 37 × 5419)See below for interesting mathematical facts about the number 10021139940 from the Numbermatics database.
Names of 10021139940
- Cardinal: 10021139940 can be written as Ten billion, twenty-one million, one hundred thirty-nine thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.002113994 × 1010
Factors of 10021139940
Divisors of 10021139940
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 17 20 21 28 30 34 35 37 42 49 51 60 68 70 74 84 85 98 102 105 111 119 140 147 148 170 185 196 204 210 222 238 245 255 259 294 340 357 370 420 444 476 490 510 518 555 588 595 629 714 735 740 777 833 980 1020 1036 1110 1190 1258 1295 1428 1470 1554 1666 1785 1813 1887 2220 2380 2499 2516 2590 2940 3108 3145 3332 3570 3626 3774 3885 4165 4403 4998 5180 5419 5439 6290 7140 7252 7548 7770 8330 8806 9065 9435 9996 10838 10878 12495 12580 13209 15540 16257 16660 17612 18130 18870 21676 21756 22015 24990 26418 27095 27195 30821 32514 36260 37740 37933 44030 49980 52836 54190 54390 61642 65028 66045 75866 81285 88060 92123 92463 108380 108780 113799 123284 132090 151732 154105 162570 184246 184926 189665 200503 227598 264180 265531 276369 308210 325140 368492 369852 379330 401006 455196 460615 462315 531062 552738 568995 601509 616420 644861 758660 796593 802012 921230 924630 1002515 1062124 1105476 1137990 1203018 1289722 1327655 1381845 1403521 1593186 1842460 1849260 1934583 2005030 2275980 2406036 2579444 2655310 2763690 2807042 3007545 3186372 3224305 3408551 3869166 3982965 4010060 4210563 4514027 5310620 5527380 5614084 6015090 6448610 6817102 7017605 7738332 7965930 8421126 9028054 9672915 9824647 10225653 12030180 12897220 13542081 13634204 14035210 15931860 16842252 17042755 18056108 19345830 19649294 20451306 21052815 22570135 23859857 27084162 28070420 29473941 34085510 38691660 39298588 40902612 42105630 45140270 47719714 49123235 51128265 54168324 58947882 67710405 68171020 71579571 84211260 90280540 95439428 98246470 102256530 117895764 119299285 135420810 143159142 147369705 167018999 196492940 204513060 238598570 270841620 286318284 294739410 334037998 357897855 477197140 501056997 589478820 668075996 715795710 835094995 1002113994 1431591420 1670189990 2004227988 2505284985 3340379980 5010569970 10021139940
- Sum of all divisors σ(n): 35500913280
- Sum of proper divisors (its aliquot sum) s(n): 25479773340
- 10021139940 is an abundant number, because the sum of its proper divisors (25479773340) is greater than itself. Its abundance is 15458633400
Bases of 10021139940
- Binary: 10010101010100111001110101111001002
- Hexadecimal: 0x2554E75E4
- Base-36: 4LQBT2C
Squares and roots of 10021139940
- 10021139940 squared (100211399402) is 100423245697063203600
- 10021139940 cubed (100211399403) is 1006355398359273210300311784000
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The
square root of 10021139940 is 100105.6438968353 -
The
cube root of 10021139940 is 2155.9517754997
Scales and comparisons
How big is 10021139940?- 10,021,139,940 seconds is equal to 318 years, 33 weeks, 2 days, 9 hours, 59 minutes.
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To count from 1 to 10,021,139,940 would take you about six hundred thirty-seven 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 10021139940 cubic inches would be around 179.7 feet tall.
Recreational maths with 10021139940
- 10021139940 backwards is 04993112001
- 10021139940 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 10021139940's digits is 30
- More coming soon!
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"Number 10021139940 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
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