18129137589946890
18,129,137,589,946,890 is an even composite number composed of eight prime numbers multiplied together.
What does the number 18129137589946890 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 2160 divisors.
18129137589946890 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.
Prime factorization of 18129137589946890:
2 × 32 × 5 × 132 × 174 × 292 × 71 × 239
(2 × 3 × 3 × 5 × 13 × 13 × 17 × 17 × 17 × 17 × 29 × 29 × 71 × 239)See below for interesting mathematical facts about the number 18129137589946890 from the Numbermatics database.
Names of 18129137589946890
- Cardinal: 18129137589946890 can be written as Eighteen quadrillion, one hundred twenty-nine trillion, one hundred thirty-seven billion, five hundred eighty-nine million, nine hundred forty-six thousand, eight hundred ninety.
Scientific notation
- Scientific notation: 1.812913758994689 × 1016
Factors of 18129137589946890
Divisors of 18129137589946890
- Number of divisors d(n): 2160
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 17 18 26 29 30 34 39 45 51 58 65 71 78 85 87 90 102 117 130 142 145 153 169 170 174 195 213 221 234 239 255 261 289 290 306 338 355 377 390 426 435 442 478 493 507 510 522 578 585 639 663 710 717 754 765 841 845 867 870 923 986 1014 1065 1105 1131 1170 1195 1207 1278 1305 1326 1434 1445 1479 1521 1530 1682 1690 1734 1846 1885 1989 2059 2130 2151 2210 2262 2390 2414 2465 2523 2535 2601 2610 2769 2873 2890 2958 3042 3107 3195 3315 3393 3585 3621 3757 3770 3978 4063 4118 4205 4302 4335 4437 4615 4901 4913 4930 5046 5070 5202 5538 5655 5746 6035 6177 6214 6390 6409 6630 6786 6931 7170 7242 7395 7514 7569 7605 8126 8307 8381 8410 8619 8670 8874 9230 9321 9802 9826 9945 10295 10755 10863 10933 11271 11310 11999 12070 12189 12354 12615 12818 13005 13845 13862 14297 14365 14703 14739 14790 15138 15210 15535 15691 16614 16762 16965 16969 17238 18105 18531 18642 18785 19227 19890 20315 20519 20590 20793 21510 21726 21866 22185 22542 23998 24378 24505 24565 25143 25230 25857 26010 26767 27690 27963 28594 28730 29406 29478 30885 31070 31382 32045 32799 33813 33930 33938 34655 35003 35997 36210 36567 37062 37570 37845 38454 40391 40630 41038 41535 41586 41905 42891 43095 44109 44217 44370 46605 47073 48841 49010 49130 50286 50907 51714 52819 53534 54315 54665 55926 56355 57681 59711 59995 60945 61557 61770 62379 63869 64090 65598 67626 69071 69310 70006 71485 71994 73134 73515 73695 75429 75690 78455 80301 80782 83070 83317 83521 83810 84845 85782 86190 88218 88434 90103 92655 93210 94146 96135 97682 98397 101814 102595 103965 105009 105638 107991 108630 108953 109330 112710 115362 117827 119422 119990 121173 121890 123114 124758 125715 127738 128673 129285 133835 138142 139815 141219 142129 142477 142970 146523 147030 147390 150858 152721 156910 158457 160602 163995 166634 167042 169065 169690 175015 179133 179985 180206 182835 184671 185310 185861 191607 192270 196794 200999 201955 203983 205190 207213 207930 210018 214455 215982 217906 220545 220597 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36773098559730 37927066087755 41016148393545 41676178367694 42556661009265 46484968179351 48087898116570 51067993211118 53636501745405 59245547679565 62514267551541 62730579896010 69460297279490 71094657215478 75854132175510 77474946965585 82032296787090 85113322018530 92969936358702 104190445919235 106641985823217 107273003490810 118491095359130 125028535103082 127669983027795 139454904538053 154949893931170 177736643038695 201434862110521 208380891838470 213283971646434 232424840896755 255339966055590 278909809076106 312571337757705 355473286077390 402869724221042 464849681793510 533209929116085 604304586331563 625142675515410 697274522690265 1007174310552605 1066419858232170 1208609172663126 1394549045380530 1812913758994689 2014348621105210 3021522931657815 3625827517989378 6043045863315630 9064568794973445 18129137589946890
- Sum of all divisors σ(n): 57194353944149760
- Sum of proper divisors (its aliquot sum) s(n): 39065216354202870
- 18129137589946890 is an abundant number, because the sum of its proper divisors (39065216354202870) is greater than itself. Its abundance is 20936078764255980
Bases of 18129137589946890
- Binary: 10000000110100001011010110001100010001000001010000010102
- Hexadecimal: 0x40685AC6220A0A
- Base-36: 4YI8QU0LCEI
Squares and roots of 18129137589946890
- 18129137589946890 squared (181291375899468902) is 328665629755225331105193020672100
- 18129137589946890 cubed (181291375899468903) is 5958424422919022617463051017937218372911104769000
-
The
square root of 18129137589946890 is 134644485.9247748399 -
The
cube root of 18129137589946890 is 262699.3803267277
Scales and comparisons
How big is 18129137589946890?- 18,129,137,589,946,890 seconds is equal to 576,450,498 years, 13 weeks, 2 days, 3 hours, 1 minute, 30 seconds.
-
To count from 1 to 18,129,137,589,946,890 would take you about one billion, seven hundred twenty-nine million, three hundred fifty-one thousand, four hundred ninety-four 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 18129137589946890 cubic inches would be around 21891.6 feet tall.
Recreational maths with 18129137589946890
- 18129137589946890 backwards is 09864998573192181
- 18129137589946890 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 18129137589946890's digits is 90
- More coming soon!
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Cite this page
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"Number 18129137589946890 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.
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Numbermatics. (2024). Number 18129137589946890 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/18129137589946890/
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The information we have on file for 18129137589946890 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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