31289422639104

Names of 31289422639104

• Cardinal: 31289422639104 can be written as Thirty-one trillion, two hundred eighty-nine billion, four hundred twenty-two million, six hundred thirty-nine thousand, one hundred four.

Scientific notation

• Scientific notation: 3.1289422639104 × 10¹³

Factors of 31289422639104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 13105

Divisors of 31289422639104

• Number of divisors d(n): 780
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 243 252 256 288 294 324 336 343 378 384 392 432 441 448 486 504 512 567 576 588 648 672 686 756 768 784 864 882 896 972 1008 1024 1029 1134 1152 1176 1296 1323 1344 1372 1512 1536 1568 1701 1728 1764 1792 1944 2016 2048 2058 2268 2304 2352 2401 2592 2646 2688 2744 3024 3072 3087 3136 3402 3456 3528 3584 3888 3969 4032 4096 4116 4536 4608 4704 4802 5184 5292 5376 5488 6048 6144 6174 6272 6804 6912 7056 7168 7203 7776 7938 8064 8232 9072 9216 9261 9408 9604 10368 10584 10752 10976 11907 12096 12288 12348 12544 13093 13608 13824 14112 14336 14406 15552 15876 16128 16464 18144 18432 18522 18816 19208 20736 21168 21504 21609 21952 23814 24192 24696 25088 26186 27216 27648 27783 28224 28672 28812 31104 31752 32256 32928 36288 36864 37044 37632 38416 39279 41472 42336 43008 43218 43904 47628 48384 49392 50176 52372 54432 55296 55566 56448 57624 62208 63504 64512 64827 65856 72576 74088 75264 76832 78558 82944 83349 84672 86016 86436 87808 91651 95256 96768 98784 100352 104744 108864 110592 111132 112896 115248 117837 124416 127008 129024 129654 131712 145152 148176 150528 153664 157116 165888 166698 169344 172872 175616 183302 190512 193536 194481 197568 200704 209488 217728 222264 225792 230496 235674 248832 254016 258048 259308 263424 274953 290304 296352 301056 307328 314232 331776 333396 338688 345744 351232 353511 366604 381024 387072 388962 395136 418976 435456 444528 451584 460992 471348 497664 508032 518616 526848 549906 580608 583443 592704 602112 614656 628464 641557 666792 677376 691488 702464 707022 733208 762048 774144 777924 790272 824859 837952 870912 889056 903168 921984 942696 995328 1016064 1037232 1053696 1060533 1099812 1161216 1166886 1185408 1229312 1256928 1283114 1333584 1354752 1382976 1404928 1414044 1466416 1524096 1555848 1580544 1649718 1675904 1741824 1778112 1806336 1843968 1885392 1924671 2032128 2074464 2107392 2121066 2199624 2322432 2333772 2370816 2458624 2474577 2513856 2566228 2667168 2709504 2765952 2828088 2932832 3048192 3111696 3161088 3181599 3299436 3351808 3483648 3556224 3687936 3770784 3849342 4064256 4148928 4214784 4242132 4399248 4490899 4667544 4741632 4917248 4949154 5027712 5132456 5334336 5419008 5531904 5656176 5774013 5865664 6096384 6223392 6322176 6363198 6598872 6703616 6967296 7112448 7375872 7423731 7541568 7698684 8128512 8297856 8484264 8798496 8981798 9335088 9483264 9834496 9898308 10055424 10264912 10668672 11063808 11312352 11548026 11731328 12192768 12446784 12644352 12726396 13197744 13407232 13472697 14224896 14751744 14847462 15083136 15397368 16257024 16595712 16968528 17322039 17596992 17963596 18670176 18966528 19796616 20110848 20529824 21337344 22127616 22271193 22624704 23096052 23462656 24385536 24893568 25452792 26395488 26814464 26945394 28449792 29503488 29694924 30166272 30794736 31436293 33191424 33937056 34644078 35193984 35927192 37340352 37933056 39593232 40221696 40418091 41059648 42674688 44255232 44542386 45249408 46192104 46925312 48771072 49787136 50905584 51966117 52790976 53628928 53890788 56899584 59389848 60332544 61589472 62872586 66382848 67874112 69288156 70387968 71854384 74680704 79186464 80443392 80836182 82119296 85349376 88510464 89084772 90498816 92384208 93850624 94308879 99574272 101811168 103932234 105581952 107781576 113799168 118779696 120665088 121254273 123178944 125745172 132765696 135748224 138576312 140775936 143708768 149361408 155898351 158372928 160886784 161672364 164238592 170698752 178169544 180997632 184768416 187701248 188617758 199148544 203622336 207864468 211163904 215563152 237559392 241330176 242508546 246357888 251490344 265531392 271496448 277152624 281551872 282926637 287417536 298722816 311796702 316745856 323344728 328477184 341397504 356339088 361995264 363762819 369536832 375402496 377235516 398297088 407244672 415728936 422327808 431126304 475118784 482660352 485017092 492715776 502980688 542992896 554305248 563103744 565853274 574835072 597445632 623593404 633491712 646689456 656954368 712678176 723990528 727525638 739073664 754471032 796594176 814489344 831457872 844655616 848779911 862252608 950237568 970034184 985431552 1005961376 1085985792 1091288457 1108610496 1126207488 1131706548 1149670144 1194891264 1247186808 1266983424 1293378912 1313908736 1425356352 1447981056 1455051276 1478147328 1508942064 1628978688 1662915744 1689311232 1697559822 1724505216 1900475136 1940068368 1970863104 2011922752 2171971584 2182576914 2217220992 2263413096 2299340288 2389782528 2494373616 2533966848 2546339733 2586757824 2627817472 2850712704 2910102552 2956294656 3017884128 3257957376 3325831488 3378622464 3395119644 3449010432 3800950272 3880136736 3941726208 4023845504 4343943168 4365153828 4434441984 4526826192 4598680576 4988747232 5067933696 5092679466 5173515648 5701425408 5820205104 5912589312 6035768256 6515914752 6651662976 6790239288 6898020864 7601900544 7639019199 7760273472 7883452416 8047691008 8730307656 8868883968 9053652384 9197361152 9977494464 10135867392 10185358932 10347031296 11402850816 11640410208 11825178624 12071536512 13031829504 13303325952 13580478576 13796041728 15203801088 15278038398 15520546944 16095382016 17460615312 17737767936 18107304768 18394722304 19954988928 20370717864 20694062592 22805701632 23280820416 23650357248 24143073024 26606651904 27160957152 27592083456 30407602176 30556076796 31041093888 32190764032 34921230624 35475535872 36214609536 39909977856 40741435728 41388125184 45611403264 46561640832 48286146048 53213303808 54321914304 55184166912 61112153592 62082187776 64381528064 69842461248 70951071744 72429219072 79819955712 81482871456 82776250368 91222806528 93123281664 96572292096 106426607616 108643828608 122224307184 124164375552 128763056128 139684922496 144858438144 159639911424 162965742912 165552500736 186246563328 193144584192 212853215232 217287657216 244448614368 248328751104 279369844992 289716876288 319279822848 325931485824 372493126656 386289168384 434575314432 488897228736 496657502208 558739689984 579433752576 638559645696 651862971648 744986253312 869150628864 977794457472 1117479379968 1158867505152 1303725943296 1489972506624 1738301257728 1955588914944 2234958759936 2607451886592 3476602515456 3911177829888 4469917519872 5214903773184 7822355659776 10429807546368 15644711319552 31289422639104
• Sum of all divisors σ(n): 109351250792056
• Sum of proper divisors (its aliquot sum) s(n): 78061828152952
• 31289422639104 is an abundant number, because the sum of its proper divisors (78061828152952) is greater than itself. Its abundance is 46772405513848

Bases of 31289422639104

• Binary: 111000111010100100010111010111111000000000000₂
• Hexadecimal: 0x1C7522EBF000
• Base-36: B3A5UDC00

Squares and roots of 31289422639104

• 31289422639104 squared (31289422639104²) is 979027969088473924229922816
• 31289422639104 cubed (31289422639104³) is 30633219900312907107546118888292943396864
• The square root of 31289422639104 is 5593694.9004306625
• The cube root of 31289422639104 is 31511.2658583271

Scales and comparisons

• 31,289,422,639,104 seconds is equal to 994,906 years, 44 weeks, 3 days, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 31,289,422,639,104 would take you about two million, four hundred eighty-seven thousand, two hundred sixty-seven 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 31289422639104 cubic inches would be around 2625.9 feet tall.

Recreational maths with 31289422639104

• 31289422639104 backwards is 40193622498213
• 31289422639104 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31289422639104's digits is 54
• More coming soon!