13205161068430016

Names of 13205161068430016

• Cardinal: 13205161068430016 can be written as Thirteen quadrillion, two hundred five trillion, one hundred sixty-one billion, sixty-eight million, four hundred thirty thousand and sixteen.

Scientific notation

• Scientific notation: 1.3205161068430016 × 10¹⁶

Factors of 13205161068430016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 625

Divisors of 13205161068430016

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 59 64 98 112 118 196 224 236 343 392 413 448 472 557 686 784 826 944 1114 1372 1568 1652 1888 2228 2744 2891 3136 3304 3481 3776 3899 4456 5488 5782 6608 6962 7798 8912 10976 11564 13216 13924 15596 17824 20237 21952 23128 24367 26432 27293 27848 31192 32863 35648 40474 46256 48734 54586 55696 62384 65726 80948 92512 97468 109172 111392 124768 131452 161896 170569 185024 191051 194936 218344 222784 230041 249536 262904 310249 323792 341138 382102 389872 436688 460082 525808 620498 647584 682276 764204 779744 873376 920164 1051616 1193983 1240996 1295168 1364552 1528408 1559488 1610287 1746752 1840328 1938917 2103232 2171743 2387966 2481992 2729104 3056816 3220574 3680656 3877834 4343486 4775932 4963984 5458208 6113632 6441148 7361312 7755668 8686972 9551864 9927968 10916416 11272009 12227264 12882296 13572419 14722624 15202201 15511336 17373944 18304691 19103728 19855936 22544018 25764592 27144838 30404402 31022672 34747888 36609382 38207456 45088036 51529184 54289676 60808804 62045344 69495776 73218764 76414912 90176072 95006933 103058368 106415407 108579352 121617608 124090688 128132837 138991552 146437528 172808693 180352144 190013866 212830814 217158704 243235216 256265674 292875056 345617386 360704288 380027732 425661628 434317408 486470432 512531348 585750112 665048531 691234772 721408576 760055464 851323256 868634816 896929859 972940864 1025062696 1079976769 1171500224 1209660851 1330097062 1382469544 1520110928 1702646512 1793859718 2050125392 2159953538 2419321702 2660194124 2764939088 3040221856 3405293024 3587719436 4100250784 4319907076 4838643404 5320388248 5529878176 6080443712 6278509013 6810586048 7175438872 7559837383 8200501568 8467625957 8639814152 9677286808 10195712887 10640776496 11059756352 12557018026 14350877744 15119674766 16935251914 17279628304 19354573616 20391425774 21281552992 25114036052 28701755488 30239349532 33870503828 34559256608 38709147232 40782851548 42563105984 50228072104 52918861681 57403510976 59273381699 60478699064 67741007656 69118513216 71369990209 77418294464 81565703096 100456144208 105837723362 118546763398 120957398128 135482015312 142739980418 163131406192 200912288416 211675446724 237093526796 241914796256 270964030624 285479960836 326262812384 370432031767 401824576832 423350893448 474187053592 483829592512 499589931463 541928061248 570959921672 601547060333 652525624768 740864063534 846701786896 948374107184 999179862926 1141919843344 1203094120666 1481728127068 1693403573792 1896748214368 1998359725852 2283839686688 2406188241332 2963456254136 3386807147584 3497129520241 3793496428736 3996719451704 4210829422331 4567679373376 4812376482664 5926912508272 6994259040482 7993438903408 8421658844662 9624752965328 11853825016544 13988518080964 15986877806816 16843317689324 19249505930656 23707650033088 27977036161928 29475805956317 31973755613632 33686635378648 38499011861312 55954072323856 58951611912634 67373270757296 111908144647712 117903223825268 134746541514592 206330641694219 223816289295424 235806447650536 269493083029184 412661283388438 471612895301072 825322566776876 943225790602144 1650645133553752 1886451581204288 3301290267107504 6602580534215008 13205161068430016
• Sum of all divisors σ(n): 31141220394600000
• Sum of proper divisors (its aliquot sum) s(n): 17936059326169984
• 13205161068430016 is an abundant number, because the sum of its proper divisors (17936059326169984) is greater than itself. Its abundance is 4730898257739968

Bases of 13205161068430016

• Binary: 101110111010100000011000100110101011111000001011000000₂
• Hexadecimal: 0x2EEA0626AF82C0
• Base-36: 3M0U78WZKJK

Squares and roots of 13205161068430016

• 13205161068430016 squared (13205161068430016²) is 174376278843179761707819089760256
• 13205161068430016 cubed (13205161068430016³) is 2302666848637654056552638623699879518615754244096
• The square root of 13205161068430016 is 114913711.4030785101
• The cube root of 13205161068430016 is 236363.9473820561

Scales and comparisons

• 13,205,161,068,430,016 seconds is equal to 419,883,275 years, 38 weeks, 2 hours, 6 minutes, 56 seconds.
• To count from 1 to 13,205,161,068,430,016 would take you about one billion, two hundred fifty-nine million, six hundred forty-nine thousand, eight hundred twenty-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 13205161068430016 cubic inches would be around 19697 feet tall.

Recreational maths with 13205161068430016

• 13205161068430016 backwards is 61003486016150231
• The number of decimal digits it has is: 17
• The sum of 13205161068430016's digits is 47
• More coming soon!