31371861807104

Names of 31371861807104

• Cardinal: 31371861807104 can be written as Thirty-one trillion, three hundred seventy-one billion, eight hundred sixty-one million, eight hundred seven thousand, one hundred four.

Scientific notation

• Scientific notation: 3.1371861807104 × 10¹³

Factors of 31371861807104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 68

Divisors of 31371861807104

• Number of divisors d(n): 780
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 29 32 34 49 52 56 58 64 68 91 98 104 112 116 119 128 136 182 196 203 208 221 224 232 238 256 272 364 377 392 406 416 442 448 464 476 493 512 544 637 728 754 784 812 832 833 841 884 896 928 952 986 1024 1088 1274 1421 1456 1508 1547 1568 1624 1664 1666 1682 1768 1792 1856 1904 1972 2048 2176 2548 2639 2842 2912 3016 3094 3136 3248 3328 3332 3364 3451 3536 3584 3712 3808 3944 4096 4352 5096 5278 5684 5824 5887 6032 6188 6272 6409 6496 6656 6664 6728 6902 7072 7168 7424 7616 7888 8704 10192 10556 10829 10933 11368 11648 11774 12064 12376 12544 12818 12992 13312 13328 13456 13804 14144 14297 14336 14848 15232 15776 17408 18473 20384 21112 21658 21866 22736 23296 23548 24128 24157 24389 24752 25088 25636 25984 26624 26656 26912 27608 28288 28594 28672 29696 30464 31552 34816 36946 40768 41209 42224 43316 43732 44863 45472 46592 47096 48256 48314 48778 49504 50176 51272 51968 53248 53312 53824 55216 56576 57188 59392 60928 63104 69632 73892 76531 81536 82418 84448 86632 87464 89726 90944 93184 94192 96512 96628 97556 99008 100079 100352 102544 103936 106624 107648 110432 113152 114376 118784 121856 126208 147784 153062 163072 164836 168896 170723 173264 174928 179452 181888 185861 186368 188384 193024 193256 195112 198016 200158 200704 205088 207872 213248 215296 220864 226304 228752 243712 252416 295568 306124 314041 317057 326144 329672 337792 341446 346528 349856 358904 363776 371722 372736 376768 386048 386512 390224 396032 400316 410176 414613 415744 426496 430592 441728 452608 457504 487424 504832 535717 591136 612248 628082 634114 652288 659344 675584 682892 693056 699712 700553 707281 717808 727552 743444 753536 772096 773024 780448 792064 800632 820352 829226 831488 852992 861184 883456 905216 915008 1009664 1071434 1182272 1195061 1224496 1256164 1268228 1301027 1304576 1318688 1351168 1365784 1386112 1399424 1401106 1414562 1435616 1455104 1486888 1507072 1544192 1546048 1560896 1584128 1601264 1640704 1658452 1705984 1722368 1766912 1830016 2019328 2142868 2219399 2364544 2390122 2448992 2512328 2536456 2602054 2609152 2637376 2702336 2731568 2772224 2798848 2802212 2829124 2871232 2902291 2910208 2973776 3014144 3092096 3121792 3168256 3202528 3281408 3316904 3411968 3444736 3533824 3660032 4285736 4438798 4729088 4780244 4897984 4950967 5024656 5072912 5204108 5274752 5389969 5404672 5463136 5544448 5597696 5604424 5658248 5742464 5804582 5820416 5947552 6028288 6184192 6243584 6336512 6405056 6562816 6633808 7067648 7320064 8571472 8877596 9107189 9194653 9458176 9560488 9795968 9901934 10049312 10145824 10408216 10549504 10779938 10809344 10926272 11088896 11195392 11208848 11316496 11484928 11609164 11895104 12023777 12056576 12368384 12487168 12810112 13125632 13267616 14135296 14640128 15535793 17142944 17755192 18214378 18389306 18916352 19120976 19591936 19803868 20098624 20291648 20316037 20816432 21099008 21559876 21852544 22177792 22390784 22417696 22632992 22969856 23218328 23790208 24047554 24113152 24736768 24974336 25620224 26251264 26535232 29280256 31071586 34285888 34656769 35510384 36428756 36778612 37729783 37832704 38241952 39183872 39607736 40197248 40583296 40632074 41632864 42198016 43119752 43705088 44355584 44781568 44835392 45265984 45939712 46436656 47580416 48095108 49473536 49948672 51240448 53070464 58560512 62143172 64362571 68571776 69313538 71020768 72857512 73557224 75459566 75665408 76483904 78367744 79215472 80394496 81166592 81264148 83265728 84166439 84396032 86239504 87410176 89670784 90531968 91879424 92873312 95160832 96190216 98947072 99897344 102480896 106140928 124286344 128725142 137143552 138627076 142041536 145715024 147114448 150919132 152967808 156309101 156735488 158430944 160788992 162333184 162528296 166531456 168332878 168792064 172479008 174820352 179341568 181063936 183758848 185746624 190321664 192380432 204961792 212281856 248572688 257450284 264108481 274287104 277254152 284083072 291430048 294228896 301838264 305935616 312618202 313470976 316861888 321577984 324666368 325056592 333062912 336665756 344958016 349640704 358683136 362127872 371493248 380643328 384760864 409923584 424563712 450537997 497145376 514900568 528216962 548574208 554508304 568166144 582860096 588457792 589165073 603676528 611871232 625236404 633723776 643155968 649332736 650113184 666125824 673331512 689916032 699281408 717366272 724255744 742986496 761286656 769521728 849127424 901075994 994290752 1029801136 1056433924 1094163707 1097148416 1109016608 1136332288 1165720192 1176915584 1178330146 1207353056 1223742464 1250472808 1267447552 1286311936 1298665472 1300226368 1332251648 1346663024 1379832064 1434732544 1448511488 1485972992 1539043456 1698254848 1802151988 1988581504 2059602272 2112867848 2188327414 2194296832 2218033216 2272664576 2331440384 2353831168 2356660292 2414706112 2447484928 2500945616 2534895104 2600452736 2664503296 2693326048 2759664128 2869465088 2897022976 2971945984 3078086912 3604303976 3977163008 4119204544 4225735696 4376654828 4436066432 4545329152 4662880768 4707662336 4713320584 4829412224 4894969856 5001891232 5069790208 5200905472 5329006592 5386652096 5519328256 5943891968 6156173824 7208607952 7659145949 7954326016 8238409088 8451471392 8753309656 8872132864 9090658304 9325761536 9415324672 9426641168 9658824448 10003782464 10139580416 10401810944 10773304192 11038656512 11887783936 12312347648 14417215904 15318291898 15908652032 16476818176 16902942784 17506619312 17744265728 18651523072 18830649344 18853282336 19317648896 20007564928 20279160832 20803621888 21546608384 22077313024 24624695296 28834431808 30636583796 31817304064 32953636352 33805885568 35013238624 35488531456 37303046144 37661298688 37706564672 38635297792 40015129856 41607243776 43093216768 49249390592 57668863616 61273167592 63634608128 65907272704 67611771136 70026477248 70977062912 75413129344 77270595584 80030259712 83214487552 86186433536 115337727232 122546335184 131814545408 135223542272 140052954496 141954125824 150826258688 154541191168 160060519424 172372867072 230675454464 245092670368 263629090816 270447084544 280105908992 301652517376 320121038848 344745734144 461350908928 490185340736 540894169088 560211817984 603305034752 640242077696 922701817856 980370681472 1081788338176 1120423635968 1206610069504 1845403635712 1960741362944 2240847271936 2413220139008 3921482725888 4481694543872 7842965451776 15685930903552 31371861807104
• Sum of all divisors σ(n): 86187495206484
• Sum of proper divisors (its aliquot sum) s(n): 54815633399380
• 31371861807104 is an abundant number, because the sum of its proper divisors (54815633399380) is greater than itself. Its abundance is 23443771592276

Bases of 31371861807104

• Binary: 111001000100001010100101011011101000000000000₂
• Hexadecimal: 0x1C8854ADD000
• Base-36: B4C18IT4W

Squares and roots of 31371861807104

• 31371861807104 squared (31371861807104²) is 984193713244030652504866816
• 31371861807104 cubed (31371861807104³) is 30875989163312271444232099334352602660864
• The square root of 31371861807104 is 5601058.9897896987
• The cube root of 31371861807104 is 31538.9161438167

Scales and comparisons

• 31,371,861,807,104 seconds is equal to 997,528 years, 8 weeks, 4 days, 9 hours, 31 minutes, 44 seconds.
• To count from 1 to 31,371,861,807,104 would take you about two million, four hundred ninety-three thousand, eight hundred twenty 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 31371861807104 cubic inches would be around 2628.2 feet tall.

Recreational maths with 31371861807104

• 31371861807104 backwards is 40170816817313
• The number of decimal digits it has is: 14
• The sum of 31371861807104's digits is 50
• More coming soon!