31350506643456

Names of 31350506643456

• Cardinal: 31350506643456 can be written as Thirty-one trillion, three hundred fifty billion, five hundred six million, six hundred forty-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 3.1350506643456 × 10¹³

Factors of 31350506643456

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1274417

Divisors of 31350506643456

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 32 33 39 42 44 48 52 56 64 66 77 78 84 88 91 96 104 112 128 132 143 154 156 168 176 182 192 208 224 231 256 264 273 286 308 312 336 352 364 384 416 429 448 462 512 528 546 572 616 624 672 704 728 768 832 858 896 924 1001 1024 1056 1092 1144 1232 1248 1344 1408 1456 1536 1664 1716 1792 1848 2002 2048 2112 2184 2288 2464 2496 2688 2816 2912 3003 3072 3328 3432 3584 3696 4004 4096 4224 4368 4576 4928 4992 5376 5632 5824 6006 6144 6656 6864 7168 7392 8008 8192 8448 8736 9152 9856 9984 10752 11264 11648 12012 12288 13312 13728 14336 14784 16016 16896 17472 18304 19712 19968 21504 22528 23296 24024 24576 26624 27456 28672 29568 32032 33792 34944 36608 39424 39936 43008 45056 46592 48048 53248 54912 57344 59136 64064 67584 69888 73216 78848 79872 86016 90112 93184 96096 106496 109824 118272 128128 135168 139776 146432 157696 159744 172032 186368 192192 219648 236544 256256 270336 279552 292864 315392 319488 372736 384384 439296 473088 512512 559104 585728 630784 745472 768768 878592 946176 1025024 1118208 1171456 1274381 1537536 1757184 1892352 2050048 2236416 2548762 3075072 3514368 3823143 4100096 5097524 6150144 7646286 8200192 8920667 10195048 12300288 14018191 15292572 16566953 17841334 20390096 24600576 26762001 28036382 30585144 33133906 35682668 40780192 42054573 49700859 53524002 56072764 61170288 66267812 71365336 81560384 84109146 98127337 99401718 107048004 112145528 115968671 122340576 132535624 142730672 163120768 168218292 182236483 196254674 198803436 214096008 224291056 231937342 244681152 265071248 285461344 294382011 326241536 336436584 347906013 364472966 392509348 397606872 428192016 448582112 463874684 489362304 530142496 546709449 570922688 588764022 652483072 672873168 695812026 728945932 785018696 795213744 856384032 897164224 927749368 978724608 1060284992 1093418898 1141845376 1177528044 1275655381 1304966144 1345746336 1391624052 1457891864 1570037392 1590427488 1712768064 1794328448 1855498736 1957449216 2120569984 2186837796 2283690752 2355056088 2551310762 2609932288 2691492672 2783248104 2915783728 3140074784 3180854976 3425536128 3588656896 3710997472 3826966143 3914898432 4241139968 4373675592 4567381504 4710112176 5102621524 5219864576 5382985344 5566496208 5831567456 6280149568 6361709952 6851072256 7177313792 7421994944 7653932286 7829796864 8482279936 8747351184 9134763008 9420224352 10205243048 10439729152 10765970688 11132992416 11663134912 12560299136 12723419904 13702144512 14354627584 14843989888 15307864572 15659593728 16964559872 17494702368 18269526016 18840448704 20410486096 21531941376 22265984832 23326269824 25120598272 25446839808 27404289024 28709255168 29687979776 30615729144 31319187456 33929119744 34989404736 36539052032 37680897408 40820972192 43063882752 44531969664 46652539648 50241196544 50893679616 54808578048 57418510336 59375959552 61231458288 67858239488 69978809472 73078104064 75361794816 81641944384 86127765504 89063939328 93305079296 100482393088 101787359232 109617156096 114837020672 118751919104 122462916576 135716478976 139957618944 150723589632 163283888768 172255531008 178127878656 186610158592 200964786176 203574718464 219234312192 237503838208 244925833152 279915237888 301447179264 326567777536 344511062016 356255757312 373220317184 401929572352 407149436928 475007676416 489851666304 559830475776 602894358528 653135555072 712511514624 746440634368 803859144704 950015352832 979703332608 1119660951552 1205788717056 1306271110144 1425023029248 1492881268736 1959406665216 2239321903104 2411577434112 2612542220288 2850046058496 3918813330432 4478643806208 5225084440576 7837626660864 10450168881152 15675253321728 31350506643456
• Sum of all divisors σ(n): 112241204845056
• Sum of proper divisors (its aliquot sum) s(n): 80890698201600
• 31350506643456 is an abundant number, because the sum of its proper divisors (80890698201600) is greater than itself. Its abundance is 49540191558144

Bases of 31350506643456

• Binary: 111001000001101011011110011111110000000000000₂
• Hexadecimal: 0x1C835BCFE000
• Base-36: B42827JEO

Squares and roots of 31350506643456

• 31350506643456 squared (31350506643456²) is 982854266801378791507623936
• 31350506643456 cubed (31350506643456³) is 30812979220905701710380504919641283362816
• The square root of 31350506643456 is 5599152.3147219349
• The cube root of 31350506643456 is 31531.7582263035

Scales and comparisons

• 31,350,506,643,456 seconds is equal to 996,849 years, 7 weeks, 1 day, 3 hours, 37 minutes, 36 seconds.
• To count from 1 to 31,350,506,643,456 would take you about two million, four hundred ninety-two thousand, one hundred twenty-two 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 31350506643456 cubic inches would be around 2627.6 feet tall.

Recreational maths with 31350506643456

• 31350506643456 backwards is 65434660505313
• The number of decimal digits it has is: 14
• The sum of 31350506643456's digits is 51
• More coming soon!