2123872738944
2,123,872,738,944 is an even composite number composed of five prime numbers multiplied together.
2123872738944 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 2123872738944:
27 × 3 × 113 × 149 × 1672
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 11 × 11 × 149 × 167 × 167)See below for interesting mathematical facts about the number 2123872738944 from the Numbermatics database.
Names of 2123872738944
- Cardinal: 2123872738944 can be written as Two trillion, one hundred twenty-three billion, eight hundred seventy-two million, seven hundred thirty-eight thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 2.123872738944 × 1012
Factors of 2123872738944
Divisors of 2123872738944
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 128 132 149 167 176 192 242 264 298 334 352 363 384 447 484 501 528 596 668 704 726 894 968 1002 1056 1192 1331 1336 1408 1452 1639 1788 1837 1936 2004 2112 2384 2662 2672 2904 3278 3576 3674 3872 3993 4008 4224 4768 4917 5324 5344 5511 5808 6556 7152 7348 7744 7986 8016 9536 9834 10648 10688 11022 11616 13112 14304 14696 15488 15972 16032 18029 19072 19668 20207 21296 21376 22044 23232 24883 26224 27889 28608 29392 31944 32064 36058 39336 40414 42592 44088 46464 49766 52448 54087 55778 57216 58784 60621 63888 64128 72116 74649 78672 80828 83667 85184 88176 99532 104896 108174 111556 117568 121242 127776 144232 149298 157344 161656 167334 170368 176352 198319 199064 209792 216348 222277 223112 235136 242484 255552 273713 288464 298596 306779 314688 323312 334668 352704 396638 398128 432696 444554 446224 484968 511104 547426 576928 594957 597192 613558 629376 646624 666831 669336 705408 793276 796256 821139 865392 889108 892448 920337 969936 1094852 1153856 1189914 1194384 1227116 1293248 1333662 1338672 1586552 1592512 1642278 1730784 1778216 1784896 1840674 1939872 2189704 2307712 2379828 2388768 2454232 2586496 2667324 2677344 3010843 3173104 3185024 3284556 3374569 3461568 3556432 3569792 3681348 3879744 4155461 4379408 4759656 4777536 4908464 5334648 5354688 6021686 6346208 6569112 6749138 6923136 7112864 7362696 7759488 8310922 8758816 9032529 9519312 9555072 9816928 10123707 10669296 10709376 12043372 12466383 12692416 13138224 13498276 14225728 14725392 16621844 17517632 18065058 19038624 19633856 20247414 21338592 24086744 24932766 25384832 26276448 26996552 28451456 29450784 33119273 33243688 35035264 36130116 37120259 38077248 39267712 40494828 42677184 45710071 48173488 49865532 52552896 53993104 58901568 66238546 66487376 72260232 74240518 76154496 80989656 85354368 91420142 96346976 99357819 99731064 105105792 107986208 111360777 117803136 132477092 132974752 137130213 144520464 148481036 161979312 182840284 192693952 198715638 199462128 215972416 222721554 264954184 265949504 274260426 289040928 296962072 323958624 365680568 385387904 397431276 398924256 431944832 445443108 502810781 529908368 531899008 548520852 578081856 593924144 647917248 731361136 794862552 797848512 890886216 1005621562 1059816736 1097041704 1156163712 1187848288 1295834496 1462722272 1508432343 1589725104 1595697024 1781772432 2011243124 2119633472 2194083408 2375696576 2925444544 3016864686 3179450208 3563544864 4022486248 4239266944 4388166816 4751393152 5530918591 5850889088 6033729372 6358900416 7127089728 8044972496 8776333632 11061837182 12067458744 12717800832 14254179456 16089944992 16592755773 17552667264 22123674364 24134917488 32179889984 33185511546 44247348728 48269834976 64359779968 66371023092 88494697456 96539669952 132742046184 176989394912 193079339904 265484092368 353978789824 530968184736 707957579648 1061936369472 2123872738944
- Sum of all divisors σ(n): 6284543544000
- Sum of proper divisors (its aliquot sum) s(n): 4160670805056
- 2123872738944 is an abundant number, because the sum of its proper divisors (4160670805056) is greater than itself. Its abundance is 2036798066112
Bases of 2123872738944
- Binary: 111101110100000001010111000011110100000002
- Hexadecimal: 0x1EE80AE1E80
- Base-36: R3OYZPMO
Squares and roots of 2123872738944
- 2123872738944 squared (21238727389442) is 4510835411229488374235136
- 2123872738944 cubed (21238727389443) is 9580440359773558047926583977400336384
-
The
square root of 2123872738944 is 1457351.2750685745 -
The
cube root of 2123872738944 is 12854.1342134627
Scales and comparisons
How big is 2123872738944?- 2,123,872,738,944 seconds is equal to 67,532 years, 30 weeks, 2 days, 9 hours, 42 minutes, 24 seconds.
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To count from 1 to 2,123,872,738,944 would take you about one hundred sixty-eight thousand, eight hundred thirty-one 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 2123872738944 cubic inches would be around 1071.2 feet tall.
Recreational maths with 2123872738944
- 2123872738944 backwards is 4498372783212
- The number of decimal digits it has is: 13
- The sum of 2123872738944's digits is 60
- More coming soon!
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