31422941440
31,422,941,440 is an even composite number composed of six prime numbers multiplied together.
31422941440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 31422941440:
28 × 5 × 11 × 17 × 432 × 71
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 17 × 43 × 43 × 71)See below for interesting mathematical facts about the number 31422941440 from the Numbermatics database.
Names of 31422941440
- Cardinal: 31422941440 can be written as Thirty-one billion, four hundred twenty-two million, nine hundred forty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 3.142294144 × 1010
Factors of 31422941440
Divisors of 31422941440
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 4 5 8 10 11 16 17 20 22 32 34 40 43 44 55 64 68 71 80 85 86 88 110 128 136 142 160 170 172 176 187 215 220 256 272 284 320 340 344 352 355 374 430 440 473 544 568 640 680 688 704 710 731 748 781 860 880 935 946 1088 1136 1207 1280 1360 1376 1408 1420 1462 1496 1562 1720 1760 1849 1870 1892 2176 2272 2365 2414 2720 2752 2816 2840 2924 2992 3053 3124 3440 3520 3655 3698 3740 3784 3905 4352 4544 4730 4828 5440 5504 5680 5848 5984 6035 6106 6248 6880 7040 7310 7396 7480 7568 7810 8041 9088 9245 9460 9656 10880 11008 11360 11696 11968 12070 12212 12496 13277 13760 14080 14620 14792 14960 15136 15265 15620 16082 18176 18490 18920 19312 20339 21760 22720 23392 23936 24140 24424 24992 26554 27520 29240 29584 29920 30272 30530 31240 31433 32164 33583 36980 37840 38624 40205 40678 45440 46784 47872 48280 48848 49984 51901 53108 55040 58480 59168 59840 60544 61060 62480 62866 64328 66385 67166 73960 75680 77248 80410 81356 90880 93568 96560 97696 99968 101695 103802 106216 116960 118336 119680 121088 122120 124960 125732 128656 131279 132770 134332 147920 151360 154496 157165 160820 162712 167915 187136 193120 195392 199936 203390 207604 212432 233920 236672 239360 244240 249920 251464 257312 259505 262558 265540 268664 295840 302720 308992 314330 321640 325424 335830 345763 386240 390784 406780 415208 424864 467840 473344 488480 499840 502928 514624 519010 525116 531080 537328 570911 591680 605440 628660 643280 650848 656395 671660 691526 772480 781568 813560 830416 849728 935680 976960 999680 1005856 1029248 1038020 1050232 1062160 1074656 1141822 1183360 1257320 1286560 1301696 1312790 1343320 1383052 1444069 1544960 1627120 1660832 1699456 1728815 1953920 2011712 2058496 2076040 2100464 2124320 2149312 2231743 2283644 2366720 2514640 2573120 2603392 2625580 2686640 2766104 2854555 2888138 3254240 3321664 3398912 3457630 3907840 4023424 4152080 4200928 4248640 4298624 4463486 4567288 5029280 5146240 5206784 5251160 5373280 5532208 5709110 5776276 6508480 6643328 6915260 7220345 8046848 8304160 8401856 8497280 8597248 8926972 9134576 10058560 10292480 10502320 10746560 11064416 11158715 11418220 11552552 13016960 13286656 13830520 14440690 16608320 16803712 16994560 17853944 18269152 20117120 21004640 21493120 22128832 22317430 22836440 23105104 24549173 26033920 27661040 28881380 33216640 33607424 35707888 36538304 40234240 42009280 42986240 44257664 44634860 45672880 46210208 49098346 55322080 57762760 66433280 71415776 73076608 84018560 88515328 89269720 91345760 92420416 98196692 110644160 115525520 122745865 142831552 146153216 168037120 178539440 182691520 184840832 196393384 221288320 231051040 245491730 285663104 357078880 365383040 369681664 392786768 442576640 462102080 490983460 571326208 714157760 730766080 785573536 924204160 981966920 1428315520 1571147072 1848408320 1963933840 2856631040 3142294144 3927867680 6284588288 7855735360 15711470720 31422941440
- Sum of all divisors σ(n): 90262843776
- Sum of proper divisors (its aliquot sum) s(n): 58839902336
- 31422941440 is an abundant number, because the sum of its proper divisors (58839902336) is greater than itself. Its abundance is 27416960896
Bases of 31422941440
- Binary: 111010100001111010000001001000000002
- Hexadecimal: 0x750F40900
- Base-36: EFOEOSG
Squares and roots of 31422941440
- 31422941440 squared (314229414402) is 987401248741669273600
- 31422941440 cubed (314229414403) is 31027051616992347272180137984000
-
The
square root of 31422941440 is 177265.1726651347 -
The
cube root of 31422941440 is 3155.6024072335
Scales and comparisons
How big is 31422941440?- 31,422,941,440 seconds is equal to 999 years, 7 weeks, 6 days, 10 hours, 50 minutes, 40 seconds.
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To count from 1 to 31,422,941,440 would take you about one thousand, nine hundred ninety-eight 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 31422941440 cubic inches would be around 263 feet tall.
Recreational maths with 31422941440
- 31422941440 backwards is 04414922413
- 31422941440 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31422941440's digits is 34
- More coming soon!
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The information we have on file for 31422941440 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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