31948312329648

Names of 31948312329648

• Cardinal: 31948312329648 can be written as Thirty-one trillion, nine hundred forty-eight billion, three hundred twelve million, three hundred twenty-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 3.1948312329648 × 10¹³

Factors of 31948312329648

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 46371

Divisors of 31948312329648

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 33 36 39 44 48 52 54 66 72 78 81 88 99 104 108 113 117 121 132 143 144 156 162 176 198 208 216 226 234 242 243 264 286 297 312 324 339 351 363 396 429 432 452 468 484 486 528 572 594 624 648 678 702 726 792 858 891 904 936 968 972 1017 1053 1089 1144 1188 1243 1287 1296 1356 1404 1452 1469 1573 1584 1716 1782 1808 1872 1936 1944 2034 2106 2178 2288 2376 2486 2574 2673 2712 2808 2904 2938 3051 3146 3159 3267 3432 3564 3729 3861 3888 4068 4212 4356 4407 4719 4752 4972 5148 5346 5424 5616 5808 5876 6102 6292 6318 6534 6864 7128 7458 7722 8136 8424 8712 8814 9153 9438 9801 9944 10296 10692 11187 11583 11752 12204 12584 12636 13068 13221 13673 14157 14256 14916 15444 16159 16272 16848 17424 17628 18306 18876 19602 19888 20592 21384 22374 23166 23504 24408 25168 25272 26136 26442 27346 27459 28314 29403 29832 30888 32318 33561 34749 35256 36612 37752 39204 39663 41019 42471 42768 44748 46229 46332 48477 48816 50544 52272 52884 54692 54918 56628 58806 59664 61776 64636 67122 69498 70512 73224 75504 78408 79326 82038 84942 89496 92458 92664 96954 100683 105768 109384 109836 113256 117612 118989 123057 127413 129272 134244 138687 138996 145431 146448 156816 158652 164076 169884 177749 178992 184916 185328 193908 201366 211536 218768 219672 226512 235224 237978 246114 254826 258544 268488 277374 277992 290862 302049 317304 328152 339768 355498 356967 369171 369832 382239 387816 402732 416061 436293 439344 470448 475956 492228 508519 509652 533247 536976 554748 555984 581724 600977 604098 634608 656304 679536 710996 713934 738342 739664 764478 775632 805464 832122 872586 951912 984456 1017038 1019304 1066494 1107513 1109496 1163448 1201954 1208196 1248183 1308879 1421992 1427868 1476684 1525557 1528956 1599741 1610928 1664244 1745172 1802931 1903824 1968912 2034076 2038608 2132988 2215026 2218992 2326896 2403908 2416392 2496366 2617758 2843984 2855736 2953368 3051114 3057912 3199482 3322539 3328488 3490344 3605862 3744549 3926637 4068152 4265976 4430052 4576671 4799223 4807816 4832784 4992732 5223877 5235516 5408793 5593709 5711472 5906736 6102228 6115824 6398964 6610747 6645078 6656976 6980688 7211724 7489098 7853274 8136304 8531952 8860104 9153342 9598446 9615632 9985464 10447754 10471032 10817586 11187418 11233647 12204456 12797928 13221494 13290156 13730013 14397669 14423448 14978196 15671631 15706548 16226379 16781127 17720208 18306684 19196892 19832241 19970928 20895508 20942064 21635172 22374836 22467294 24408912 25595856 26442988 26580312 27460026 28795338 28846896 29956392 31343262 31413096 32452758 33562254 36613368 38393784 39664482 41190039 41791016 43193007 43270344 44749672 44934588 47014893 48679137 50343381 52885976 53160624 54920052 57462647 57590676 59496723 59912784 62686524 62826192 64905516 67124508 67910401 72718217 73226736 76787568 79328964 82380078 83582032 86386014 86540688 89499344 89869176 94029786 97358274 100686762 105771952 109840104 114925294 115181352 118993446 123570117 125373048 129811032 134249016 135820802 141044679 145436434 146037411 151030143 158657928 164760156 172387941 172772028 178490169 179738352 188059572 194716548 201373524 203731203 218154651 219680208 229850588 230362704 237986892 247140234 250746096 259622064 268498032 271641604 282089358 290872868 292074822 302060286 317315856 329520312 344775882 345544056 356980338 376119144 389433096 402747048 407462406 423134037 436309302 453090429 459701176 475973784 494280468 517163823 535470507 543283208 564178716 581745736 584149644 604120572 611193609 632089117 654463953 659040624 689551764 691088112 713960676 747014411 752238288 778866192 805494096 814924812 846268074 872618604 906180858 919402352 951947568 988560936 1034327646 1070941014 1086566416 1128357432 1163491472 1168299288 1208241144 1222387218 1264178234 1269402111 1308927906 1359271287 1379103528 1427921352 1494028822 1551491469 1606411521 1629849624 1692536148 1745237208 1812361716 1833580827 1896267351 1963391859 1977121872 2068655292 2141882028 2241043233 2256714864 2336598576 2416482288 2444774436 2528356468 2538804222 2617855812 2718542574 2758207056 2855842704 2988057644 3102982938 3212823042 3259699248 3385072296 3490474416 3624723432 3667161654 3792534702 3926783718 4137310584 4283764056 4482086466 4654474407 4889548872 5056712936 5077608444 5235711624 5437085148 5500742481 5688802053 5890175577 5976115288 6205965876 6425646084 6723129699 6770144592 7249446864 7334323308 7585069404 7853567436 8217158521 8274621168 8567528112 8964172932 9308948814 9779097744 10113425872 10155216888 10471423248 10874170296 11001484962 11377604106 11780351154 11952230576 12411931752 12851292168 13446259398 13963423221 14668646616 15170138808 15707134872 16434317042 16502227443 17066406159 17670526731 17928345864 18617897628 20169389097 20310433776 21748340592 22002969924 22755208212 23560702308 24651475563 24823863504 25702584336 26892518796 27926846442 29337293232 30340277616 31414269744 32868634084 33004454886 34132812318 35341053462 35856691728 37235795256 40338778194 44005939848 45510416424 47121404616 49302951126 51199218477 53785037592 55853692884 60508167291 65737268168 66008909772 68265624636 70682106924 73954426689 74471590512 80677556388 88011879696 91020832848 94242809232 98605902252 102398436954 107570075184 111707385768 121016334582 131474536336 132017819544 136531249272 141364213848 147908853378 153597655431 161355112776 181524501873 197211804504 204796873908 221863280067 223414771536 242032669164 264035639088 273062498544 282728427696 295817706756 307195310862 322710225552 363049003746 394423609008 409593747816 443726560134 484065338328 591635413512 614390621724 665589840201 726098007492 819187495632 887453120268 968130676656 1183270827024 1228781243448 1331179680402 1452196014984 1774906240536 1996769520603 2457562486896 2662359360804 2904392029968 3549812481072 3993539041206 5324718721608 7987078082412 10649437443216 15974156164824 31948312329648
• Sum of all divisors σ(n): 110731580537760
• Sum of proper divisors (its aliquot sum) s(n): 78783268208112
• 31948312329648 is an abundant number, because the sum of its proper divisors (78783268208112) is greater than itself. Its abundance is 46834955878464

Bases of 31948312329648

• Binary: 111010000111010001011110011101011110110110000₂
• Hexadecimal: 0x1D0E8BCEBDB0
• Base-36: BBOUOA300

Squares and roots of 31948312329648

• 31948312329648 squared (31948312329648²) is 1020694660712738417019803904
• 31948312329648 cubed (31948312329648³) is 32609471813654662835967598997554365345792
• The square root of 31948312329648 is 5652283.8153836543
• The cube root of 31948312329648 is 31730.9182730565

Scales and comparisons

• 31,948,312,329,648 seconds is equal to 1,015,857 years, 26 weeks, 3 days, 10 hours, 40 minutes, 48 seconds.
• To count from 1 to 31,948,312,329,648 would take you about two million, five hundred thirty-nine thousand, six hundred forty-three 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 31948312329648 cubic inches would be around 2644.2 feet tall.

Recreational maths with 31948312329648

• 31948312329648 backwards is 84692321384913
• The number of decimal digits it has is: 14
• The sum of 31948312329648's digits is 63
• More coming soon!