31949229312

Names of 31949229312

• Cardinal: 31949229312 can be written as Thirty-one billion, nine hundred forty-nine million, two hundred twenty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 3.1949229312 × 10¹⁰

Factors of 31949229312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2015

Divisors of 31949229312

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 28 32 33 36 39 42 44 48 49 52 56 63 64 66 72 77 78 84 88 91 96 98 99 104 112 117 126 128 132 143 144 147 154 156 168 176 182 192 196 198 208 224 231 234 252 256 264 273 286 288 294 308 312 336 352 364 384 392 396 416 429 441 448 462 468 504 528 539 546 572 576 588 616 624 637 672 693 704 728 768 784 792 819 832 858 882 896 924 936 1001 1008 1056 1078 1092 1144 1152 1176 1232 1248 1274 1287 1344 1386 1408 1456 1568 1584 1617 1638 1664 1716 1764 1792 1848 1872 1911 1979 2002 2016 2112 2156 2184 2288 2304 2352 2464 2496 2548 2574 2688 2772 2816 2912 3003 3136 3168 3234 3276 3328 3432 3528 3696 3744 3822 3958 4004 4032 4224 4312 4368 4576 4704 4851 4928 4992 5096 5148 5376 5544 5733 5824 5937 6006 6272 6336 6468 6552 6864 7007 7056 7392 7488 7644 7916 8008 8064 8448 8624 8736 9009 9152 9408 9702 9856 9984 10192 10296 11088 11466 11648 11874 12012 12544 12672 12936 13104 13728 13853 14014 14112 14784 14976 15288 15832 16016 16128 17248 17472 17811 18018 18304 18816 19404 19712 20384 20592 21021 21769 22176 22932 23296 23748 24024 25344 25727 25872 26208 27456 27706 28028 28224 29568 29952 30576 31664 32032 34496 34944 35622 36036 36608 37632 38808 40768 41184 41559 42042 43538 44352 45864 47496 48048 51454 51744 52416 54912 55412 56056 56448 59136 61152 63063 63328 64064 65307 68992 69888 71244 72072 77181 77616 81536 82368 83118 84084 87076 88704 91728 94992 96096 96971 102908 103488 104832 109824 110824 112112 112896 122304 124677 126126 126656 128128 130614 137984 142488 144144 152383 154362 155232 163072 164736 166236 168168 174152 177408 180089 183456 189984 192192 193942 195921 205816 206976 209664 221648 224224 231543 244608 249354 252252 253312 256256 261228 282997 284976 288288 290913 304766 308724 310464 329472 332472 336336 348304 360178 366912 379968 384384 387884 391842 411632 413952 443296 448448 457149 463086 489216 498708 504504 506624 522456 540267 565994 569952 576576 581826 609532 617448 620928 664944 672672 696608 720356 733824 759936 768768 775768 783684 823264 848991 872739 886592 896896 914298 926172 997416 1009008 1044912 1066681 1080534 1131988 1139904 1153152 1163652 1219064 1234896 1241856 1260623 1329888 1345344 1371447 1393216 1440712 1467648 1519872 1551536 1567368 1620801 1646528 1697982 1745478 1773184 1793792 1828596 1852344 1980979 1994832 2018016 2089824 2133362 2161068 2263976 2279808 2306304 2327304 2438128 2469792 2521246 2546973 2659776 2690688 2742894 2786432 2881424 3103072 3134736 3200043 3241602 3293056 3395964 3490956 3546368 3657192 3704688 3781869 3961958 3989664 4036032 4179648 4266724 4322136 4527952 4559616 4654608 4876256 4939584 5042492 5093946 5319552 5381376 5485788 5572864 5762848 5942937 6206144 6269472 6400086 6483204 6586112 6791928 6981912 7314384 7409376 7563738 7923916 7979328 8072064 8359296 8533448 8644272 9055904 9309216 9600129 9752512 9879168 10084984 10187892 10639104 10971576 11345607 11525696 11885874 12412288 12538944 12800172 12966408 13583856 13866853 13963824 14628768 14818752 15127476 15847832 15958656 16144128 16718592 17066896 17288544 17828811 18111808 18618432 19200258 19505024 19758336 20169968 20375784 21943152 22691214 23051392 23771748 24824576 25077888 25600344 25932816 27167712 27733706 27927648 29257536 29637504 30254952 31695664 31917312 34133792 34577088 35657622 36223616 37236864 38400516 39010048 40339936 40751568 41600559 43886304 45382428 46102784 47543496 50155776 51200688 51865632 54335424 55467412 55855296 58515072 59275008 60509904 63391328 68267584 69154176 71315244 72447232 74473728 76801032 80679872 81503136 83201118 87772608 90764856 95086992 102401376 103731264 108670848 110934824 111710592 117030144 121019808 124801677 126782656 136535168 138308352 142630488 153602064 161359744 163006272 166402236 175545216 181529712 190173984 204802752 207462528 217341696 221869648 223421184 242039616 249603354 253565312 273070336 285260976 307204128 322719488 326012544 332804472 351090432 363059424 380347968 409605504 414925056 443739296 484079232 499206708 507130624 570521952 614408256 652025088 665608944 726118848 760695936 819211008 887478592 968158464 998413416 1141043904 1228816512 1331217888 1452237696 1521391872 1774957184 1996826832 2282087808 2457633024 2662435776 2904475392 3549914368 3993653664 4564175616 5324871552 7987307328 10649743104 15974614656 31949229312
• Sum of all divisors σ(n): 125954468640
• Sum of proper divisors (its aliquot sum) s(n): 94005239328
• 31949229312 is an abundant number, because the sum of its proper divisors (94005239328) is greater than itself. Its abundance is 62056010016

Bases of 31949229312

• Binary: 11101110000010100101000110100000000₂
• Hexadecimal: 0x770528D00
• Base-36: EODQV40

Squares and roots of 31949229312

• 31949229312 squared (31949229312²) is 1020753253630759993344
• 31949229312 cubed (31949229312³) is 32612279771219247604183049699328
• The square root of 31949229312 is 178743.4734808519
• The cube root of 31949229312 is 3173.1221851051

Scales and comparisons

• 31,949,229,312 seconds is equal to 1,015 years, 46 weeks, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 31,949,229,312 would take you about two thousand and thirty-one 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 31949229312 cubic inches would be around 264.4 feet tall.

Recreational maths with 31949229312

• 31949229312 backwards is 21392294913
• The number of decimal digits it has is: 11
• The sum of 31949229312's digits is 45
• More coming soon!