13068521141195568

Names of 13068521141195568

• Cardinal: 13068521141195568 can be written as Thirteen quadrillion, sixty-eight trillion, five hundred twenty-one billion, one hundred forty-one million, one hundred ninety-five thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3068521141195568 × 10¹⁶

Factors of 13068521141195568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1140

Divisors of 13068521141195568

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 71 142 213 284 307 426 568 614 757 852 921 1136 1228 1514 1704 1842 2271 2456 3028 3408 3684 4542 4912 5041 6056 7368 9084 10082 12112 14736 15123 18168 20164 21797 30246 36336 40328 43594 53747 60492 65391 80656 87188 94249 107494 120984 130782 161241 174376 188498 214988 232399 241968 261564 282747 322482 348752 376996 429976 464798 523128 565494 573049 644964 697197 753992 859952 929596 1046256 1130988 1146098 1289928 1394394 1507984 1547587 1719147 1859192 2261976 2292196 2579856 2788788 3095174 3438294 3718384 3816037 4523952 4584392 4642761 5577576 6190348 6691679 6876588 7632074 9168784 9285522 11155152 11448111 12380696 13383358 13753176 15264148 16500329 18571044 20075037 22896222 24761392 26766716 27506352 30528296 33000658 37142088 40150074 40686479 45792444 49500987 53533432 61056592 66001316 71346493 74284176 80300148 81372958 91584888 99001974 107066864 122059437 132002632 142692986 160600296 162745916 175926043 183169776 198003948 214039479 244118874 264005264 285385972 321200592 325491832 351852086 396007896 428078958 475109209 488237748 527778129 570771944 650983664 703704172 792015792 856157916 950218418 976475496 1055556258 1141543888 1171523359 1407408344 1425327627 1712315832 1900436836 1952950992 2111112516 2343046718 2814816688 2850655254 2888740009 3424631664 3514570077 3800873672 4222225032 4686093436 5065601003 5701310508 5777480018 7029140154 7601747344 8444450064 8666220027 9372186872 10131202006 11402621016 11554960036 12490749053 14058280308 15196803009 17332440054 18744373744 20262404012 22805242032 23109920072 24981498106 28116560616 30393606018 34664880108 37472247159 40524808024 46219840144 49962996212 54009295201 56233121232 60787212036 69329760216 74944494318 81049616048 99925992424 108018590402 121574424072 138659520432 149888988636 162027885603 199851984848 216037180804 243148848144 299777977272 324055771206 359657671213 432074361608 599555954544 648111542412 719315342426 864148723216 886843182763 1078973013639 1296223084824 1438630684852 1773686365526 2157946027278 2592446169648 2660529548289 2877261369704 3547372731052 3834659959271 4315892054556 5321059096578 5754522739408 7094745462104 7669319918542 8631784109112 10642118193156 11503979877813 14189490924208 15338639837084 17263568218224 21284236386312 23007959755626 30677279674168 42568472772624 46015919511252 61354559348336 92031839022504 184063678045008 272260857108241 544521714216482 816782571324723 1089043428432964 1633565142649446 2178086856865928 3267130285298892 4356173713731856 6534260570597784 13068521141195568
• Sum of all divisors σ(n): 34399886117987988
• Sum of proper divisors (its aliquot sum) s(n): 21331364976792420
• 13068521141195568 is an abundant number, because the sum of its proper divisors (21331364976792420) is greater than itself. Its abundance is 8262843835596852

Bases of 13068521141195568

• Binary: 101110011011011100000000110000010111000101001100110000₂
• Hexadecimal: 0x2E6DC0305C5330
• Base-36: 3KOEJQC91DC

Squares and roots of 13068521141195568

• 13068521141195568 squared (13068521141195568²) is 170786244817875510966044422842624
• 13068521141195568 cubed (13068521141195568³) is 2231923651027808134092471150992582435600470290432
• The square root of 13068521141195568 is 114317632.6784086619
• The cube root of 13068521141195568 is 235545.8633586717

Scales and comparisons

• 13,068,521,141,195,568 seconds is equal to 415,538,548 years, 36 weeks, 2 days, 19 hours, 12 minutes, 48 seconds.
• To count from 1 to 13,068,521,141,195,568 would take you about one billion, two hundred forty-six million, six hundred fifteen thousand, six hundred forty-six 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 13068521141195568 cubic inches would be around 19628.8 feet tall.

Recreational maths with 13068521141195568

• 13068521141195568 backwards is 86559114112586031
• The number of decimal digits it has is: 17
• The sum of 13068521141195568's digits is 66
• More coming soon!