31201434180672

Names of 31201434180672

• Cardinal: 31201434180672 can be written as Thirty-one trillion, two hundred one billion, four hundred thirty-four million, one hundred eighty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.1201434180672 × 10¹³

Factors of 31201434180672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 12316

Divisors of 31201434180672

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 51 56 64 68 84 96 102 112 119 136 149 168 192 204 224 238 272 298 336 357 408 447 448 476 544 596 672 714 809 816 894 952 1043 1088 1192 1344 1428 1618 1632 1788 1904 2086 2384 2427 2533 2856 3129 3236 3264 3576 3808 4172 4768 4854 5066 5663 5712 6258 6472 7152 7599 7616 8344 9536 9708 10132 11326 11329 11424 12516 12944 13753 14304 15198 16688 16989 17731 19416 20264 22652 22658 22848 25032 25888 27506 28608 30396 33376 33978 33987 35462 38832 40528 41259 45304 45316 50064 51776 53193 55012 60792 66752 67956 67974 70924 77664 79303 81056 82518 90608 90632 96271 100128 106386 110024 120541 121584 135912 135948 141848 155328 158606 162112 165036 181216 181264 192542 192593 200256 212772 220048 237909 241082 243168 271824 271896 283696 288813 317212 330072 361623 362432 362528 385084 385186 425544 440096 475818 482164 486336 543648 543792 567392 577626 577779 634424 660144 723246 725056 770168 770372 843787 851088 880192 951636 964328 1087296 1087584 1134784 1155252 1155558 1268848 1320288 1348151 1446492 1540336 1540744 1687574 1688021 1702176 1903272 1928656 2049197 2175168 2310504 2311116 2531361 2537696 2640576 2696302 2892984 3080672 3081488 3375148 3376042 3404352 3806544 3857312 4044453 4098394 4621008 4622232 5062722 5064063 5075392 5392604 5785968 6147591 6161344 6162976 6750296 6752084 7613088 7714624 8088906 8196788 9165161 9242016 9244464 10125444 10128126 10785208 11571936 11816147 12295182 12325952 13500592 13504168 14344379 15226176 16177812 16393576 18330322 18484032 18488928 20250888 20256252 21570416 23143872 23632294 24590364 27001184 27008336 27495483 28688758 28696357 32355624 32787152 35448441 36660644 36977856 40501776 40512504 43033137 43140832 47264588 49180728 54002368 54016672 54990966 57377516 57392714 64156127 64711248 65574304 70896882 73321288 81003552 81025008 86066274 86089071 86281664 94529176 98361456 108033344 109981932 114755032 114785428 128312254 129422496 131148608 141793764 146642576 155807737 162007104 162050016 172132548 172178142 189058352 192468381 196722912 200874499 219963864 229510064 229570856 256624508 258844992 283587528 293285152 311615474 324100032 344265096 344356284 378116704 384936762 393445824 401748998 439927728 459020128 459141712 467423211 513249016 567175056 586570304 602623497 623230948 688530192 688712568 756233408 769873524 803497996 879855456 918040256 918283424 934846422 1026498032 1090654159 1134350112 1205246994 1246461896 1365608989 1377060384 1377425136 1539747048 1606995992 1759710912 1836566848 1869692844 2052996064 2181308318 2268700224 2410493988 2492923792 2731217978 2754120768 2754850272 3079494096 3213991984 3271962477 3739385688 4096826967 4105992128 4362616636 4820987976 4985847584 5462435956 5509700544 6158988192 6427983968 6543924954 7478771376 8193653934 8725233272 9559262923 9641975952 9971695168 10924871912 12317976384 12855967936 13087849908 14957542752 16387307868 17450466544 19118525846 19283951904 21849743824 23215352813 26175699816 28677788769 29915085504 32774615736 34900933088 38237051692 38567903808 43699487648 46430705626 52351399632 57355577538 65549231472 69646058439 69801866176 76474103384 87398975296 92861411252 104702799264 114711155076 131098462944 139292116878 152948206768 162507469691 185722822504 209405598528 229422310152 262196925888 278584233756 305896413536 325014939382 371445645008 458844620304 487522409073 557168467512 611792827072 650029878764 742891290016 917689240608 975044818146 1114336935024 1300059757528 1485782580032 1835378481216 1950089636292 2228673870048 2600119515056 3900179272584 4457347740096 5200239030112 7800358545168 10400478060224 15600717090336 31201434180672
• Sum of all divisors σ(n): 100700677440000
• Sum of proper divisors (its aliquot sum) s(n): 69499243259328
• 31201434180672 is an abundant number, because the sum of its proper divisors (69499243259328) is greater than itself. Its abundance is 38297809078656

Bases of 31201434180672

• Binary: 111000110000010100110011001101001110001000000₂
• Hexadecimal: 0x1C60A6669C40
• Base-36: B25QOBAYO

Squares and roots of 31201434180672

• 31201434180672 squared (31201434180672²) is 973529494930806999938371584
• 31201434180672 cubed (31201434180672³) is 30375516459026430083453867338516926824448
• The square root of 31201434180672 is 5585824.3957962015
• The cube root of 31201434180672 is 31481.7006944139

Scales and comparisons

• 31,201,434,180,672 seconds is equal to 992,109 years, 4 weeks, 6 days, 10 hours, 11 minutes, 12 seconds.
• To count from 1 to 31,201,434,180,672 would take you about two million, four hundred eighty thousand, two hundred seventy-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 31201434180672 cubic inches would be around 2623.5 feet tall.

Recreational maths with 31201434180672

• 31201434180672 backwards is 27608143410213
• 31201434180672 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31201434180672's digits is 42
• More coming soon!