31493187991296
31,493,187,991,296 is an even composite number composed of four prime numbers multiplied together.
31493187991296 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 31493187991296:
28 × 311 × 37 × 1372
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 37 × 137 × 137)See below for interesting mathematical facts about the number 31493187991296 from the Numbermatics database.
Names of 31493187991296
- Cardinal: 31493187991296 can be written as Thirty-one trillion, four hundred ninety-three billion, one hundred eighty-seven million, nine hundred ninety-one thousand, two hundred ninety-six.
Scientific notation
- Scientific notation: 3.1493187991296 × 1013
Factors of 31493187991296
Divisors of 31493187991296
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 81 96 108 111 128 137 144 148 162 192 216 222 243 256 274 288 296 324 333 384 411 432 444 486 548 576 592 648 666 729 768 822 864 888 972 999 1096 1152 1184 1233 1296 1332 1458 1644 1728 1776 1944 1998 2187 2192 2304 2368 2466 2592 2664 2916 2997 3288 3456 3552 3699 3888 3996 4374 4384 4736 4932 5069 5184 5328 5832 5994 6561 6576 6912 7104 7398 7776 7992 8748 8768 8991 9472 9864 10138 10368 10656 11097 11664 11988 13122 13152 14208 14796 15207 15552 15984 17496 17536 17982 18769 19683 19728 20276 20736 21312 22194 23328 23976 26244 26304 26973 28416 29592 30414 31104 31968 33291 34992 35072 35964 37538 39366 39456 40552 42624 44388 45621 46656 47952 52488 52608 53946 56307 59049 59184 60828 62208 63936 66582 69984 71928 75076 78732 78912 80919 81104 85248 88776 91242 93312 95904 99873 104976 105216 107892 112614 118098 118368 121656 127872 133164 136863 139968 143856 150152 157464 157824 161838 162208 168921 177147 177552 182484 186624 191808 199746 209952 215784 225228 236196 236736 242757 243312 255744 266328 273726 279936 287712 299619 300304 314928 315648 323676 324416 337842 354294 355104 364968 383616 399492 410589 419904 431568 450456 472392 473472 485514 486624 506763 532656 547452 559872 575424 599238 600608 629856 647352 648832 675684 694453 708588 710208 728271 729936 767232 798984 821178 839808 863136 898857 900912 944784 946944 971028 973248 1013526 1065312 1094904 1150848 1198476 1201216 1231767 1259712 1294704 1297664 1351368 1388906 1417176 1420416 1456542 1459872 1520289 1597968 1642356 1679616 1726272 1797714 1801824 1889568 1942056 1946496 2027052 2083359 2130624 2184813 2189808 2301696 2396952 2402432 2463534 2519424 2589408 2696571 2702736 2777812 2834352 2840832 2913084 2919744 3040578 3195936 3284712 3452544 3595428 3603648 3695301 3779136 3884112 3892992 4054104 4166718 4261248 4369626 4379616 4560867 4793904 4804864 4927068 5038848 5178816 5393142 5405472 5555624 5668704 5826168 5839488 6081156 6250077 6391872 6554439 6569424 6905088 7190856 7207296 7390602 7558272 7768224 8089713 8108208 8333436 8522496 8739252 8759232 9121734 9587808 9854136 10357632 10786284 10810944 11085903 11111248 11337408 11652336 11678976 12162312 12500154 12783744 13108878 13138848 13682601 14381712 14414592 14781204 15116544 15536448 16179426 16216416 16666872 17478504 17518464 18243468 18750231 19175616 19708272 20715264 21572568 21621888 22171806 22222496 22674816 23304672 24269139 24324624 25000308 25567488 26217756 26277696 27365202 28763424 29562408 31072896 32358852 32432832 33257709 33333744 34957008 35036928 36486936 37500462 38351232 39416544 41047803 43145136 43243776 44343612 44444992 45349632 46609344 48538278 48649248 50000616 52435512 52555392 54730404 56250693 57526848 59124816 62145792 64717704 64865664 66515418 66667488 69914016 72973872 75000924 76702464 78833088 82095606 86290272 88687224 88889984 93218688 97076556 97298496 99773127 100001232 104871024 105110784 109460808 112501386 115053696 118249632 123143409 129435408 129731328 133030836 133334976 139828032 145947744 150001848 157666176 164191212 168752079 172580544 177374448 177779968 186437376 194153112 194596992 199546254 200002464 209742048 218921616 225002772 230107392 236499264 246286818 258870816 266061672 266669952 279656064 291895488 299319381 300003696 315332352 328382424 337504158 345161088 354748896 369430227 388306224 389193984 399092508 400004928 419484096 437843232 450005544 472998528 492573636 506256237 517741632 532123344 533339904 559312128 583790976 598638762 600007392 656764848 675008316 690322176 709497792 738860454 776612448 798185016 800009856 838968192 875686464 897958143 900011088 945997056 985147272 1012512474 1035483264 1064246688 1108290681 1167581952 1197277524 1200014784 1313529696 1350016632 1418995584 1477720908 1518768711 1553224896 1596370032 1600019712 1677936384 1751372928 1795916286 1800022176 1970294544 2025024948 2070966528 2128493376 2216581362 2394555048 2400029568 2627059392 2700033264 2837991168 2955441816 3037537422 3106449792 3192740064 3324872043 3502745856 3591832572 3600044352 3940589088 4050049896 4256986752 4433162724 4556306133 4789110096 4800059136 5254118784 5400066528 5910883632 6075074844 6212899584 6385480128 6649744086 7183665144 7200088704 7881178176 8100099792 8513973504 8866325448 9112612266 9578220192 10508237568 10800133056 11821767264 12150149688 12770960256 13299488172 13668918399 14367330288 14400177408 15762356352 16200199584 17732650896 18225224532 19156440384 21600266112 23643534528 24300299376 25541920512 26598976344 27337836798 28734660576 31524712704 32400399168 35465301792 36450449064 38312880768 41006755197 43200532224 47287069056 48600598752 53197952688 54675673596 57469321152 64800798336 70930603584 72900898128 76625761536 82013510394 94574138112 97201197504 106395905376 109351347192 114938642304 123020265591 129601596672 141861207168 145801796256 164027020788 194402395008 212791810752 218702694384 229877284608 246040531182 283722414336 291603592512 328054041576 388804790016 425583621504 437405388768 492081062364 583207185024 656108083152 851167243008 874810777536 984162124728 1166414370048 1312216166304 1749621555072 1968324249456 2624432332608 3499243110144 3936648498912 5248864665216 7873296997824 10497729330432 15746593995648 31493187991296
- Sum of all divisors σ(n): 97555411400720
- Sum of proper divisors (its aliquot sum) s(n): 66062223409424
- 31493187991296 is an abundant number, because the sum of its proper divisors (66062223409424) is greater than itself. Its abundance is 34569035418128
Bases of 31493187991296
- Binary: 1110010100100100101000100100001110111000000002
- Hexadecimal: 0x1CA494487700
- Base-36: B5VRR0000
Squares and roots of 31493187991296
- 31493187991296 squared (314931879912962) is 991820889855110583371759616
- 31493187991296 cubed (314931879912963) is 31235601737901481337617616959828012302336
-
The
square root of 31493187991296 is 5611879.1853795285 -
The
cube root of 31493187991296 is 31579.5212582011
Scales and comparisons
How big is 31493187991296?- 31,493,187,991,296 seconds is equal to 1,001,385 years, 50 weeks, 15 hours, 21 minutes, 36 seconds.
-
To count from 1 to 31,493,187,991,296 would take you about two million, five hundred three thousand, four hundred sixty-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 31493187991296 cubic inches would be around 2631.6 feet tall.
Recreational maths with 31493187991296
- 31493187991296 backwards is 69219978139413
- 31493187991296 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 31493187991296's digits is 72
- More coming soon!
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The information we have on file for 31493187991296 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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