13418155381654080

Names of 13418155381654080

• Cardinal: 13418155381654080 can be written as Thirteen quadrillion, four hundred eighteen trillion, one hundred fifty-five billion, three hundred eighty-one million, six hundred fifty-four thousand and eighty.

Scientific notation

• Scientific notation: 1.341815538165408 × 10¹⁶

Factors of 13418155381654080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 172558582593

Divisors of 13418155381654080

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 135 144 160 162 180 192 216 240 243 270 288 320 324 360 405 432 480 486 540 576 648 720 810 864 960 972 1080 1215 1296 1440 1620 1728 1944 2160 2430 2592 2880 3240 3888 4320 4860 5184 6480 7776 8640 9720 12960 15552 19440 25920 38880 77760 172558582583 345117165166 517675747749 690234330332 862792912915 1035351495498 1380468660664 1553027243247 1725585825830 2070702990996 2588378738745 2760937321328 3106054486494 3451171651660 4141405981992 4659081729741 5176757477490 5521874642656 6212108972988 6902343303320 7765136216235 8282811963984 9318163459482 10353514954980 11043749285312 12424217945976 13804686606640 13977245189223 15530272432470 16565623927968 18636326918964 20707029909960 23295408648705 24848435891952 27609373213280 27954490378446 31060544864940 33131247855936 37272653837928 41414059819920 41931735567669 46590817297410 49696871783904 55218746426560 55908980756892 62121089729880 69886225946115 74545307675856 82828119639840 83863471135338 93181634594820 99393743567808 111817961513784 124242179459760 139772451892230 149090615351712 165656239279680 167726942270676 186363269189640 209658677838345 223635923027568 248484358919520 279544903784460 298181230703424 335453884541352 372726538379280 419317355676690 447271846055136 496968717839040 559089807568920 670907769082704 745453076758560 838634711353380 894543692110272 1118179615137840 1341815538165408 1490906153517120 1677269422706760 2236359230275680 2683631076330816 3354538845413520 4472718460551360 6709077690827040 13418155381654080
• Sum of all divisors σ(n): 47862228934158912
• Sum of proper divisors (its aliquot sum) s(n): 34444073552504832
• 13418155381654080 is an abundant number, because the sum of its proper divisors (34444073552504832) is greater than itself. Its abundance is 21025918170850752

Bases of 13418155381654080

• Binary: 101111101010111011110111000001000100001000001001000000₂
• Hexadecimal: 0x2FABBDC1108240
• Base-36: 3O4C7HFQC00

Squares and roots of 13418155381654080

• 13418155381654080 squared (13418155381654080²) is 180046893846212349304636780646400
• 13418155381654080 cubed (13418155381654080³) is 2415897197612655093617594199914185643763597312000
• The square root of 13418155381654080 is 115836761.7885361987
• The cube root of 13418155381654080 is 237627.9960505411

Scales and comparisons

• 13,418,155,381,654,080 seconds is equal to 426,655,836 years, 2 weeks, 6 days, 16 hours, 48 minutes.
• To count from 1 to 13,418,155,381,654,080 would take you about one billion, two hundred seventy-nine million, nine hundred sixty-seven thousand, five hundred eight 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 13418155381654080 cubic inches would be around 19802.3 feet tall.

Recreational maths with 13418155381654080

• 13418155381654080 backwards is 08045618355181431
• The number of decimal digits it has is: 17
• The sum of 13418155381654080's digits is 63
• More coming soon!