31070993909472

Names of 31070993909472

• Cardinal: 31070993909472 can be written as Thirty-one trillion, seventy billion, nine hundred ninety-three million, nine hundred nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.1070993909472 × 10¹³

Factors of 31070993909472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 220

Divisors of 31070993909472

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 31 32 33 36 44 48 62 66 72 88 93 96 99 121 124 132 144 173 176 186 198 242 248 264 279 288 341 346 352 363 372 396 484 496 519 528 558 682 692 726 744 792 961 968 992 1023 1038 1056 1089 1116 1364 1384 1452 1488 1557 1584 1903 1922 1936 2046 2076 2178 2232 2728 2768 2883 2904 2976 3069 3114 3168 3751 3806 3844 3872 4092 4152 4356 4464 5363 5456 5536 5709 5766 5808 6138 6228 7502 7612 7688 8184 8304 8649 8712 8928 10571 10726 10912 11253 11418 11532 11616 12276 12456 15004 15224 15376 16089 16368 16608 17127 17298 17424 20933 21142 21452 22506 22836 23064 24552 24912 29791 29929 30008 30448 30752 31713 32178 32736 33759 34254 34596 34848 41866 42284 42904 45012 45672 46128 48267 49104 49824 58993 59582 59858 60016 60896 62799 63426 64356 67518 68508 69192 83732 84568 85808 89373 89787 90024 91344 92256 95139 96534 98208 116281 117986 119164 119716 120032 125598 126852 128712 135036 137016 138384 166253 167464 169136 171616 176979 178746 179574 180048 182688 188397 190278 193068 232562 235972 238328 239432 251196 253704 257424 268119 269361 270072 274032 276768 327701 329219 332506 334928 338272 348843 353958 357492 359148 360096 376794 380556 386136 465124 471944 476656 478864 498759 502392 507408 514848 530937 536238 538722 540144 548064 648923 655402 658438 665012 669856 697686 707916 714984 718296 753588 761112 772272 927799 930248 943888 953312 957728 983103 987657 997518 1004784 1014816 1046529 1061874 1072476 1077444 1080288 1297846 1310804 1316876 1330024 1395372 1415832 1429968 1436592 1496277 1507176 1522224 1544544 1828783 1855598 1860496 1887776 1946769 1966206 1975314 1995036 2009568 2093058 2123748 2144952 2154888 2595692 2621608 2633752 2660048 2783397 2790744 2831664 2859936 2873184 2949309 2962971 2992554 3014352 3044448 3604711 3621409 3657566 3711196 3720992 3893538 3932412 3950628 3990072 4186116 4247496 4289904 4309776 5153843 5191384 5243216 5267504 5320096 5486349 5566794 5581488 5663328 5840307 5898618 5925942 5985108 6028704 7209422 7242818 7315132 7422392 7787076 7864824 7901256 7980144 8350191 8372232 8494992 8579808 8619552 10205789 10307686 10382768 10486432 10535008 10814133 10864227 10972698 11133588 11162976 11680614 11797236 11851884 11970216 14418844 14485636 14630264 14844784 15461529 15574152 15729648 15802512 15960288 16459047 16700382 16744464 16989984 20116613 20411578 20615372 20765536 21628266 21728454 21945396 22267176 23361228 23594472 23703768 23940432 28761769 28837688 28971272 29260528 29689568 30617367 30923058 31148304 31459296 31605024 32442399 32592681 32918094 33400764 33488928 40233226 40823156 41230744 43256532 43456908 43890792 44534352 46384587 46722456 47188944 47407536 47880864 56692273 57523538 57675376 57942544 58521056 60349839 61234734 61846116 62296608 64884798 65185362 65836188 66801528 80466452 81646312 82461488 86285307 86513064 86913816 87781584 89068704 91852101 92769174 93444912 94377888 94815072 112263679 113384546 115047076 115350752 115885088 120699678 122469468 123692232 129769596 130370724 131672376 133603056 160932904 163292624 164922976 170076819 172570614 173026128 173827632 175563168 181049517 183704202 185538348 186889824 224527358 226769092 230094152 241399356 244938936 247384464 258855921 259539192 260741448 263344752 267206112 316379459 321865808 326585248 336791037 340153638 345141228 346052256 347655264 362099034 367408404 371076696 449054716 453538184 460188304 482798712 489877872 494768928 510230457 517711842 519078384 521482896 526689504 623615003 632758918 643731616 673582074 680307276 690282456 724198068 734816808 742153392 891614839 898109432 907076368 920376608 949138377 965597424 979755744 1010373111 1020460914 1035423684 1038156768 1042965792 1247230006 1265517836 1347164148 1360614552 1380564912 1448396136 1469633616 1484306784 1783229678 1796218864 1814152736 1870845009 1898276754 1931194848 2020746222 2040921828 2070847368 2494460012 2531035672 2674844517 2694328296 2721229104 2761129824 2847415131 2896792272 2939267232 3480174049 3566459356 3592437728 3741690018 3796553508 4041492444 4081843656 4141694736 4988920024 5062071344 5349689034 5388656592 5442458208 5612535027 5694830262 5793584544 6960348098 7132918712 7483380036 7593107016 8024533551 8082984888 8163687312 8283389472 9807763229 9977840048 10124142688 10440522147 10699378068 10777313184 11225070054 11389660524 13920696196 14265837424 14966760072 15186214032 16049067102 16165969776 16327374624 19615526458 19955680096 20881044294 21398756136 22450140108 22779321048 27841392392 28531674848 29423289687 29933520144 30372428064 31321566441 32098134204 32331939552 39231052916 41762088588 42797512272 44900280216 45558642096 55682784784 58846579374 59867040288 62643132882 64196268408 78462105832 83524177176 85595024544 88269869061 89800560432 91117284192 107885395519 111365569568 117693158748 125286265764 128392536816 156924211664 167048354352 176539738122 179601120864 215770791038 235386317496 250572531528 256785073632 313848423328 323656186557 334096708704 353079476244 431541582076 470772634992 501145063056 647312373114 706158952488 863083164152 941545269984 970968559671 1002290126112 1294624746228 1412317904976 1726166328304 1941937119342 2589249492456 2824635809952 3452332656608 3883874238684 5178498984912 7767748477368 10356997969824 15535496954736 31070993909472
• Sum of all divisors σ(n): 100941643543104
• Sum of proper divisors (its aliquot sum) s(n): 69870649633632
• 31070993909472 is an abundant number, because the sum of its proper divisors (69870649633632) is greater than itself. Its abundance is 38799655724160

Bases of 31070993909472

• Binary: 111000100001001000111100011100000011011100000₂
• Hexadecimal: 0x1C42478E06E0
• Base-36: B0HTFJLK0

Squares and roots of 31070993909472

• 31070993909472 squared (31070993909472²) is 965406662522446118531318784
• 31070993909472 cubed (31070993909472³) is 29996144531398613869377892531348069122048
• The square root of 31070993909472 is 5574136.1581389451
• The cube root of 31070993909472 is 31437.7687672253

Scales and comparisons

• 31,070,993,909,472 seconds is equal to 987,961 years, 25 weeks, 6 days, 1 hour, 31 minutes, 12 seconds.
• To count from 1 to 31,070,993,909,472 would take you about two million, four hundred sixty-nine thousand, nine hundred 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 31070993909472 cubic inches would be around 2619.8 feet tall.

Recreational maths with 31070993909472

• 31070993909472 backwards is 27490939907013
• The number of decimal digits it has is: 14
• The sum of 31070993909472's digits is 63
• More coming soon!