68231197625472

Names of 68231197625472

• Cardinal: 68231197625472 can be written as Sixty-eight trillion, two hundred thirty-one billion, one hundred ninety-seven million, six hundred twenty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 6.8231197625472 × 10¹³

Factors of 68231197625472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 3875

Divisors of 68231197625472

• Number of divisors d(n): 504
• 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 98 108 112 126 128 144 147 162 168 189 192 196 216 224 243 252 288 294 324 336 378 384 392 432 441 448 486 504 567 576 588 648 672 729 756 784 864 882 896 972 1008 1134 1152 1176 1296 1323 1344 1458 1512 1568 1701 1728 1764 1944 2016 2268 2352 2592 2646 2688 2916 3024 3136 3402 3456 3528 3863 3888 3969 4032 4536 4704 5103 5184 5292 5832 6048 6272 6804 7056 7726 7776 7938 8064 9072 9408 10206 10368 10584 11589 11664 11907 12096 13608 14112 15452 15552 15876 18144 18816 20412 21168 23178 23328 23814 24192 27041 27216 28224 30904 31104 31752 34767 35721 36288 40824 42336 46356 46656 47628 54082 54432 56448 61808 63504 69534 71442 72576 81123 81648 84672 92712 93312 95256 104301 108164 108864 123616 127008 139068 142884 162246 163296 169344 185424 189287 190512 208602 216328 217728 243369 247232 254016 278136 285768 312903 324492 326592 370848 378574 381024 417204 432656 486738 494464 508032 556272 567861 571536 625806 648984 653184 730107 741696 757148 762048 834408 865312 938709 973476 1112544 1135722 1143072 1251612 1297968 1460214 1483392 1514296 1524096 1668816 1703583 1730624 1877418 1946952 2190321 2225088 2271444 2286144 2503224 2595936 2816127 2920428 3028592 3337632 3407166 3461248 3754836 3893904 4380642 4450176 4542888 4572288 5006448 5110749 5191872 5632254 5840856 6057184 6570963 6675264 6814332 7509672 7787808 8761284 9085776 10012896 10221498 10383744 11264508 11681712 12114368 13141926 13350528 13628664 14922769 15019344 15332247 15575616 17522568 18171552 19712889 20025792 20442996 22529016 23363424 24228736 26283852 27257328 29845538 30038688 30664494 31151232 35045136 36343104 39425778 40051584 40885992 44768307 45058032 45996741 46726848 52567704 54514656 59691076 60077376 61328988 70090272 72686208 78851556 81771984 89536614 90116064 91993482 93453696 104459383 105135408 109029312 119382152 120154752 122657976 134304921 137990223 140180544 157703112 163543968 179073228 180232128 183986964 208918766 210270816 218058624 238764304 245315952 268609842 275980446 280361088 313378149 315406224 327087936 358146456 360464256 367973928 402914763 417837532 420541632 477528608 490631904 537219684 551960892 626756298 630812448 654175872 716292912 731215681 735947856 805829526 835675064 841083264 940134447 955057216 981263808 1074439368 1103921784 1208744289 1253512596 1261624896 1432585824 1462431362 1471895712 1611659052 1671350128 1880268894 1910114432 1962527616 2148878736 2193647043 2207843568 2417488578 2507025192 2523249792 2820403341 2865171648 2924862724 2943791424 3223318104 3342700256 3626232867 3760537788 4297757472 4387294086 4415687136 4834977156 5014050384 5640806682 5730343296 5849725448 5887582848 6446636208 6580941129 6685400512 7252465734 7521075576 8461210023 8595514944 8774588172 8831374272 9669954312 10028100768 10878698601 11281613364 11699450896 12893272416 13161882258 13370801024 14504931468 15042151152 16922420046 17191029888 17549176344 17662748544 19339908624 19742823387 20056201536 21757397202 22563226728 23398901792 25383630069 25786544832 26323764516 29009862936 30084302304 33844840092 35098352688 38679817248 39485646774 40112403072 43514794404 45126453456 46797803584 50767260138 51573089664 52647529032 58019725872 59228470161 60168604608 67689680184 70196705376 76150890207 77359634496 78971293548 87029588808 90252906912 93595607168 101534520276 105295058064 116039451744 118456940322 120337209216 135379360368 140393410752 152301780414 154719268992 157942587096 174059177616 177685410483 180505813824 203069040552 210590116128 232078903488 236913880644 270758720736 280786821504 304603560828 315885174192 348118355232 355370820966 361011627648 406138081104 421180232256 464157806976 473827761288 533056231449 541517441472 609207121656 631770348384 696236710464 710741641932 812276162208 842360464512 947655522576 1066112462898 1083034882944 1218414243312 1263540696768 1392473420928 1421483283864 1624552324416 1895311045152 2132224925796 2436828486624 2527081393536 2842966567728 3249104648832 3790622090304 4264449851592 4873656973248 5685933135456 7581244180608 8528899703184 9747313946496 11371866270912 17057799406368 22743732541824 34115598812736 68231197625472
• Sum of all divisors σ(n): 237135761445915
• Sum of proper divisors (its aliquot sum) s(n): 168904563820443
• 68231197625472 is an abundant number, because the sum of its proper divisors (168904563820443) is greater than itself. Its abundance is 100673366194971

Bases of 68231197625472

• Binary: 1111100000111001010000010011000000110010000000₂
• Hexadecimal: 0x3E0E504C0C80
• Base-36: O6OZ9E000

Squares and roots of 68231197625472

• 68231197625472 squared (68231197625472²) is 4655496329406215891183222784
• 68231197625472 cubed (68231197625472³) is 317650090096375009642217702760145169154048
• The square root of 68231197625472 is 8260217.7710682665
• The cube root of 68231197625472 is 40862.7569751827

Scales and comparisons

• 68,231,197,625,472 seconds is equal to 2,169,541 years, 1 week, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 68,231,197,625,472 would take you about five million, four hundred twenty-three thousand, eight hundred fifty-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 68231197625472 cubic inches would be around 3405.2 feet tall.

Recreational maths with 68231197625472

• 68231197625472 backwards is 27452679113286
• 68231197625472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 68231197625472's digits is 63
• More coming soon!