31268855296128

Names of 31268855296128

• Cardinal: 31268855296128 can be written as Thirty-one trillion, two hundred sixty-eight billion, eight hundred fifty-five million, two hundred ninety-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.1268855296128 × 10¹³

Factors of 31268855296128

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 9328

Divisors of 31268855296128

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 19 24 31 32 34 38 48 51 57 62 64 68 76 93 96 102 114 124 128 136 152 186 192 204 228 248 272 304 323 372 384 408 456 496 527 544 589 608 646 744 816 912 969 983 992 1054 1088 1178 1216 1292 1488 1581 1632 1767 1824 1938 1966 1984 2108 2176 2356 2432 2584 2949 2976 3162 3264 3534 3648 3876 3932 3968 4216 4712 5168 5898 5952 6324 6528 7068 7296 7752 7864 8273 8432 9424 10013 10336 11796 11904 12648 14136 15504 15728 16546 16711 16864 18677 18848 20026 20672 23592 24819 25296 28272 30039 30473 31008 31456 33092 33422 33728 37354 37696 40052 41344 47184 49638 50133 50592 56031 56544 60078 60946 62016 62912 66184 66844 67456 74708 75392 80104 91419 94368 99276 100266 101184 112062 113088 120156 121892 124032 125824 132368 133688 140641 149416 157187 160208 182838 188736 198552 200532 202368 224124 226176 240312 243784 256463 264736 267376 281282 298832 314374 317509 320416 365676 377472 397104 401064 421923 448248 471561 480624 487568 512926 518041 529472 534752 562564 578987 597664 628748 635018 640832 731352 769389 794208 802128 843846 896496 943122 952527 961248 975136 1025852 1036082 1058944 1069504 1125128 1157974 1195328 1257496 1270036 1281664 1462704 1538778 1554123 1588416 1604256 1687692 1736961 1792992 1886244 1905054 1922496 1950272 2051704 2072164 2139008 2250256 2315948 2390656 2514992 2540072 2672179 2925408 3077556 3108246 3176832 3208512 3375384 3473922 3585984 3772488 3810108 3844992 3900544 4103408 4144328 4359871 4500512 4631896 4872797 5029984 5080144 5344358 5850816 6155112 6216492 6417024 6750768 6947844 7171968 7544976 7620216 8016537 8132359 8206816 8288656 8719742 9001024 9263792 9745594 9842779 10059968 10160288 10688716 11701632 12310224 12432984 13079613 13501536 13895688 14618391 15089952 15240432 16033074 16264718 16413632 16577312 17439484 18002048 18527584 19491188 19685558 20119936 20320576 21377432 24397077 24620448 24865968 26159226 27003072 27791376 29236782 29528337 30179904 30480864 32066148 32529436 32827264 33154624 34878968 37055168 38982376 39371116 40641152 42754864 48794154 49240896 49731936 52318452 54006144 55582752 58473564 59056674 60359808 60961728 64132296 65058872 66309248 69757936 74110336 77964752 78742232 82837549 85509728 97588308 98481792 99463872 104636904 111165504 116947128 118113348 121923456 128264592 130117744 138250103 139515872 154514821 155929504 157484464 165675098 171019456 195176616 198927744 209273808 222331008 233894256 236226696 248512647 252103129 256529184 260235488 276500206 279031744 309029642 311859008 314968928 331350196 342038912 390353232 414750309 418547616 463544463 467788512 472453392 497025294 504206258 513058368 520470976 553000412 558063488 618059284 623718016 629937856 662700392 756309387 780706464 829500618 837095232 927088926 935577024 944906784 994050588 1008412516 1026116736 1040941952 1106000824 1236118568 1259875712 1325400784 1512618774 1561412928 1659001236 1674190464 1854177852 1871154048 1889813568 1988101176 2016825032 2212001648 2472237136 2626751957 2650801568 3025237548 3122825856 3318002472 3708355704 3779627136 3976202352 4033650064 4285753193 4424003296 4789959451 4944474272 5253503914 5301603136 6050475096 6636004944 7416711408 7880255871 7952404704 8067300128 8571506386 8848006592 9579918902 9888948544 10507007828 10603206272 12100950192 12857259579 13272009888 14369878353 14833422816 15760511742 15904809408 16134600256 17143012772 17696013184 19159837804 19777897088 21014015656 24201900384 25714519158 26544019776 28739756706 29666845632 31521023484 31809618816 32269200512 34286025544 38319675608 42028031312 48403800768 51429038316 53088039552 57479513412 59333691264 63042046968 68572051088 76639351216 81429310667 84056062624 96807601536 102858076632 114959026824 126084093936 137144102176 153278702432 162858621334 168112125248 205716153264 229918053648 244287932001 252168187872 274288204352 306557404864 325717242668 336224250496 411432306528 459836107296 488575864002 504336375744 548576408704 613114809728 651434485336 822864613056 919672214592 977151728004 1008672751488 1302868970672 1645729226112 1839344429184 1954303456008 2605737941344 3908606912016 5211475882688 7817213824032 10422951765376 15634427648064 31268855296128
• Sum of all divisors σ(n): 95667244646400
• Sum of proper divisors (its aliquot sum) s(n): 64398389350272
• 31268855296128 is an abundant number, because the sum of its proper divisors (64398389350272) is greater than itself. Its abundance is 33129534054144

Bases of 31268855296128

• Binary: 111000111000001011001000000110011000010000000₂
• Hexadecimal: 0x1C7059033080
• Base-36: B30PP3SLC

Squares and roots of 31268855296128

• 31268855296128 squared (31268855296128²) is 977741311530192074571792384
• 31268855296128 cubed (31268855296128³) is 30572851587283983202747281804196055089152
• The square root of 31268855296128 is 5591856.1583903425
• The cube root of 31268855296128 is 31504.3599562187

Scales and comparisons

• 31,268,855,296,128 seconds is equal to 994,252 years, 45 weeks, 4 days, 9 hours, 48 minutes, 48 seconds.
• To count from 1 to 31,268,855,296,128 would take you about two million, four hundred eighty-five thousand, six hundred thirty-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 31268855296128 cubic inches would be around 2625.4 feet tall.

Recreational maths with 31268855296128

• 31268855296128 backwards is 82169255886213
• The number of decimal digits it has is: 14
• The sum of 31268855296128's digits is 66
• More coming soon!