64679344685072

Names of 64679344685072

• Cardinal: 64679344685072 can be written as Sixty-four trillion, six hundred seventy-nine billion, three hundred forty-four million, six hundred eighty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 6.4679344685072 × 10¹³

Factors of 64679344685072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 122

Divisors of 64679344685072

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 8 13 16 17 26 31 34 52 59 62 68 104 118 124 136 169 208 221 236 248 272 289 338 403 442 472 496 527 578 676 767 806 884 944 1003 1054 1156 1352 1534 1612 1768 1829 2006 2108 2197 2312 2704 2873 3068 3224 3481 3536 3658 3757 4012 4216 4394 4624 5239 5746 6136 6448 6851 6962 7316 7514 8024 8432 8788 8959 9971 10478 11492 12272 13039 13702 13924 14632 15028 16048 17051 17576 17918 19942 20956 22984 23777 26078 27404 27848 29264 30056 31093 34102 35152 35836 37349 39884 41912 45253 45968 47554 48841 52156 54808 55696 59177 60112 62186 68107 68204 71672 74698 79768 83824 89063 90506 95108 97682 104312 107911 109616 116467 118354 124372 129623 136214 136408 143344 149396 159536 169507 178126 181012 190216 195364 205379 208624 215822 221663 232934 236708 248744 259246 272428 272816 298792 309101 339014 356252 362024 380432 390728 404209 410758 431644 443326 465868 473416 497488 518492 528581 544856 588289 597584 618202 634933 678028 712504 724048 769301 781456 808418 821516 863288 886652 931736 946832 1006009 1036984 1057162 1089712 1157819 1176578 1236404 1269866 1356056 1402843 1425008 1514071 1538602 1616836 1643032 1726576 1773304 1834487 1863472 2012018 2073968 2114324 2203591 2315638 2353156 2472808 2539732 2669927 2712112 2805686 2881619 3028142 3077204 3233672 3286064 3491443 3546608 3668974 4018313 4024036 4228648 4407182 4631276 4706312 4945616 5079464 5254717 5339854 5611372 5763238 6056284 6154408 6366749 6467344 6871553 6982886 7337948 7647757 8036626 8048072 8457296 8814364 9262552 9412624 10000913 10158928 10509434 10679708 11222744 11526476 12112568 12308816 12733498 13078117 13743106 13965772 14675896 15295514 16073252 16096144 17628728 18236959 18525104 19682923 20001826 21018868 21359416 22445488 23052952 23848331 24225136 25466996 26156234 27486212 27931544 29351792 30591028 31186279 32146504 34709051 35257456 36473918 37461047 39365846 40003652 42037736 42718832 45388759 46105904 47696662 50933992 52312468 54972424 55863088 59354531 61182056 62372558 64293008 68311321 69418102 72947836 74922094 78731692 80007304 82767737 84075472 89330189 90777518 95393324 101867984 104624936 108234733 109944848 118709062 122364112 124745116 130011869 136622642 138836204 145895672 149844188 157463384 160014608 165535474 170015521 178660378 181555036 190786648 209249872 216469466 237080467 237418124 249490232 260023738 273245284 277672408 291791344 299688376 310028303 314926768 331070948 340031042 357320756 363110072 381573296 405421627 432938932 451217663 474160934 474836248 498980464 520047476 546490568 555344816 590053867 599376752 620056606 662141896 680062084 714641512 726220144 771608903 810843254 865877864 902435326 948321868 949672496 1040094952 1075980581 1092981136 1161292457 1180107734 1240113212 1324283792 1360124168 1407051529 1429283024 1543217806 1621686508 1731755728 1804870652 1839990461 1896643736 2080189904 2151961162 2210201773 2322584914 2360215468 2480226424 2720248336 2814103058 3086435612 3243373016 3609741304 3679980922 3793287472 4030367939 4303922324 4420403546 4645169828 4720430936 4960452848 5270481151 5628206116 6172871224 6486746032 7219482608 7359961844 7670700271 8060735878 8607844648 8840807092 9290339656 9440861872 10030915739 10540962302 11256412232 12345742448 13987747553 14719923688 15341400542 16121471756 17215689296 17681614184 18291669877 18580679312 20061831478 21081924604 22512824464 23919875993 27975495106 29439847376 30682801084 32242943512 35363228368 36583339754 40123662956 42163849208 47839751986 55950990212 61365602168 64485887024 68516254963 73166679508 80247325912 84327698416 95679503972 111901980424 122731204336 130401904607 137032509926 146333359016 160494651824 191359007944 223803960848 237791708401 260803809214 274065019852 292666718032 310958387909 382718015888 475583416802 521607618428 548130039704 621916775818 951166833604 1043215236856 1096260079408 1243833551636 1902333667208 2086430473712 2487667103272 3804667334416 4042459042817 4975334206544 8084918085634 16169836171268 32339672342536 64679344685072
• Sum of all divisors σ(n): 151428291302400
• Sum of proper divisors (its aliquot sum) s(n): 86748946617328
• 64679344685072 is an abundant number, because the sum of its proper divisors (86748946617328) is greater than itself. Its abundance is 22069601932256

Bases of 64679344685072

• Binary: 1110101101001101010101010111010100000000010000₂
• Hexadecimal: 0x3AD3555D4010
• Base-36: MXDA3UR68

Squares and roots of 64679344685072

• 64679344685072 squared (64679344685072²) is 4183417628890351574859645184
• 64679344685072 cubed (64679344685072³) is 270580710780605669650459676666126141493248
• The square root of 64679344685072 is 8042346.9637334101
• The cube root of 64679344685072 is 40141.0323055373

Scales and comparisons

• 64,679,344,685,072 seconds is equal to 2,056,603 years, 4 weeks, 6 days, 10 hours, 44 minutes, 32 seconds.
• To count from 1 to 64,679,344,685,072 would take you about five million, one hundred forty-one thousand, five hundred 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 64679344685072 cubic inches would be around 3345.1 feet tall.

Recreational maths with 64679344685072

• 64679344685072 backwards is 27058644397646
• The number of decimal digits it has is: 14
• The sum of 64679344685072's digits is 71
• More coming soon!