31480863284016

Names of 31480863284016

• Cardinal: 31480863284016 can be written as Thirty-one trillion, four hundred eighty billion, eight hundred sixty-three million, two hundred eighty-four thousand and sixteen.

Scientific notation

• Scientific notation: 3.1480863284016 × 10¹³

Factors of 31480863284016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 384

Divisors of 31480863284016

• Number of divisors d(n): 660
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 79 81 108 114 144 152 158 162 171 216 228 237 243 281 304 316 324 342 432 456 474 486 513 562 632 648 684 711 729 843 912 948 972 1026 1124 1264 1296 1368 1422 1458 1501 1539 1686 1896 1944 2052 2133 2187 2248 2529 2736 2844 2916 3002 3078 3372 3792 3888 4104 4266 4374 4496 4503 4617 5058 5339 5688 5832 6004 6156 6241 6399 6561 6744 7587 8208 8532 8748 9006 9234 10116 10678 11376 11664 12008 12312 12482 12798 13122 13488 13509 13851 15174 16017 17064 17496 18012 18468 18723 19197 19683 20232 21356 22199 22761 24016 24624 24964 25596 26244 27018 27702 30348 32034 34128 34992 36024 36936 37446 38394 39366 40464 40527 41553 42712 44398 45522 48051 49928 51192 52488 54036 55404 56169 57591 59049 60696 64068 66597 68283 72048 73872 74892 76788 78732 81054 83106 85424 88796 91044 96102 99856 102384 104976 108072 110808 112338 115182 118098 118579 121392 121581 124659 128136 133194 136566 144153 149784 153576 157464 162108 166212 168507 172773 177592 182088 192204 199791 204849 216144 221616 224676 230364 236196 237158 243162 249318 256272 266388 273132 288306 299568 307152 314928 324216 332424 337014 345546 355184 355737 364176 364743 373977 384408 399582 409698 421781 432459 449352 460728 472392 474316 486324 498636 505521 518319 532776 546264 576612 599373 614547 648432 664848 674028 691092 711474 729486 747954 768816 799164 819396 843562 864918 898704 921456 944784 948632 972648 997272 1011042 1036638 1065552 1067211 1092528 1094229 1121931 1153224 1198746 1229094 1265343 1297377 1348056 1382184 1422948 1458972 1495908 1516563 1554957 1598328 1638792 1687124 1729836 1753721 1798119 1843641 1897264 1945296 1994544 2022084 2073276 2134422 2188458 2243862 2306448 2397492 2458188 2530686 2594754 2696112 2764368 2845896 2917944 2991816 3033126 3109914 3196656 3201633 3277584 3282687 3374248 3459672 3507442 3596238 3687282 3796029 3892131 4044168 4146552 4268844 4376916 4487724 4549689 4664871 4794984 4916376 5061372 5189508 5261163 5394357 5530923 5691792 5835888 5983632 6066252 6219828 6403266 6565374 6748496 6919344 7014884 7192476 7374564 7592058 7784262 8088336 8293104 8537688 8753832 8975448 9099378 9329742 9589968 9604899 9832752 9848061 10122744 10379016 10522326 10788714 11061846 11388087 11676393 12132504 12439656 12806532 13130748 13649067 14029768 14384952 14749128 15184116 15568524 15783489 16183071 16592769 17075376 17507664 17950896 18198756 18659484 19209798 19696122 20245488 20758032 21044652 21577428 22123692 22776174 23352786 24265008 24879312 25613064 26261496 27298134 28059536 28769904 28814697 29498256 29544183 30368232 31137048 31566978 32366142 33185538 33320699 34164261 35029179 36397512 37318968 38419596 39392244 40947201 42089304 43154856 44247384 45552348 46705572 47350467 48549213 51226128 52522992 54596268 57629394 59088366 60736464 62274096 63133956 64732284 66371076 66641398 68328522 70058358 72795024 74637936 76839192 78784488 81894402 84178608 86309712 86444091 88494768 88632549 91104696 93411144 94700934 97098426 99962097 102492783 105087537 109192536 115258788 118176732 122841603 126267912 129464568 132742152 133282796 136657044 140116716 142051401 145647639 153678384 157568976 163788804 172888182 177265098 182209392 186822288 189401868 194196852 199924194 204985566 210175074 218385072 230517576 236353464 245683206 252535824 258929136 259332273 265484304 266565592 273314088 280233432 284102802 291295278 299886291 307478349 315262611 327577608 345776364 354530196 368524809 378803736 388393704 399848388 409971132 420350148 426154203 436942917 461035152 472706928 491366412 518664546 533131184 546628176 560466864 568205604 582590556 599772582 614956698 630525222 655155216 691552728 709060392 737049618 757607472 776787408 777996819 799696776 819942264 840700296 852308406 873885834 899658873 922435047 982732824 1037329092 1136411208 1165181112 1199545164 1229913396 1261050444 1278462609 1310828751 1383105456 1418120784 1474099236 1555993638 1599393552 1639884528 1681400592 1704616812 1747771668 1799317746 1844870094 1965465648 2074658184 2272822416 2330362224 2333990457 2399090328 2459826792 2522100888 2556925218 2621657502 2698976619 2767305141 2948198472 3111987276 3409233624 3495543336 3598635492 3689740188 3835387827 4149316368 4667980914 4798180656 4919653584 5044201776 5113850436 5243315004 5397953238 5534610282 5896396944 6223974552 6818467248 6991086672 7001971371 7197270984 7379480376 7670775654 8096929857 8301915423 9335961828 10227700872 10486630008 10795906476 11069220564 11506163481 12447949104 14003942742 14394541968 14758960752 15341551308 16193859714 16603830846 18671923656 20455401744 20973260016 21591812952 22138441128 23012326962 24290789571 24905746269 28007885484 30683102616 32387719428 33207661692 34518490443 37343847312 43183625904 44276882256 46024653924 48581579142 49811492538 56015770968 61366205232 64775438856 66415323384 69036980886 72872368713 92049307848 97163158284 99622985076 103555471329 112031541936 129550877712 132830646768 138073961772 145744737426 184098615696 194326316568 199245970152 207110942658 218617106139 276147923544 291489474852 388652633136 398491940304 414221885316 437234212278 552295847088 582978949704 655851318417 828443770632 874468424556 1165957899408 1311702636834 1656887541264 1748936849112 1967553955251 2623405273668 3497873698224 3935107910502 5246810547336 7870215821004 10493621094672 15740431642008 31480863284016
• Sum of all divisors σ(n): 97887659085720
• Sum of proper divisors (its aliquot sum) s(n): 66406795801704
• 31480863284016 is an abundant number, because the sum of its proper divisors (66406795801704) is greater than itself. Its abundance is 34925932517688

Bases of 31480863284016

• Binary: 111001010000110110101101011000101101100110000₂
• Hexadecimal: 0x1CA1B5AC5B30
• Base-36: B5Q3X6R00

Squares and roots of 31480863284016

• 31480863284016 squared (31480863284016²) is 991044753106906652281088256
• 31480863284016 cubed (31480863284016³) is 31198944380899919272660776632310490116096
• The square root of 31480863284016 is 5610780.9869942349
• The cube root of 31480863284016 is 31575.4012229065

Scales and comparisons

• 31,480,863,284,016 seconds is equal to 1,000,994 years, 3 weeks, 6 days, 13 hours, 33 minutes, 36 seconds.
• To count from 1 to 31,480,863,284,016 would take you about two million, five hundred two thousand, four hundred eighty-five 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 31480863284016 cubic inches would be around 2631.3 feet tall.

Recreational maths with 31480863284016

• 31480863284016 backwards is 61048236808413
• 31480863284016 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31480863284016's digits is 54
• More coming soon!