80544355040

Names of 80544355040

• Cardinal: 80544355040 can be written as Eighty billion, five hundred forty-four million, three hundred fifty-five thousand and forty.

Scientific notation

• Scientific notation: 8.054435504 × 10¹⁰

Factors of 80544355040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 216

Divisors of 80544355040

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 40 46 59 80 92 115 118 127 160 184 230 236 254 295 368 460 472 508 529 590 635 736 920 944 1016 1058 1180 1270 1357 1840 1888 2032 2116 2360 2540 2645 2714 2921 3680 4064 4232 4720 5080 5290 5428 5842 6785 7493 8464 9440 10160 10580 10856 11684 13570 14605 14986 16129 16928 20320 21160 21712 23368 27140 29210 29972 31211 32258 37465 42320 43424 46736 54280 58420 59944 62422 64516 67183 74930 80645 84640 93472 108560 116840 119888 124844 129032 134366 149860 156055 161290 172339 217120 233680 239776 249688 258064 268732 299720 312110 322580 335915 344678 370967 467360 499376 516128 537464 599440 624220 645160 671830 689356 741934 861695 951611 998752 1074928 1198880 1248440 1290320 1343660 1378712 1483868 1723390 1854835 1903222 2149856 2496880 2580640 2687320 2757424 2967736 3446780 3709670 3806444 3963797 4758055 4993760 5374640 5514848 5935472 6893560 7419340 7612888 7927594 8532241 9516110 10749280 11870944 13787120 14838680 15225776 15855188 17064482 19032220 19818985 21887053 27574240 29677360 30451552 31710376 34128964 38064440 39637970 42661205 43774106 59354720 63420752 68257928 76128880 79275940 85322410 87548212 109435265 126841504 136515856 152257760 158551880 170644820 175096424 218870530 273031712 317103760 341289640 350192848 437741060 503402219 634207520 682579280 700385696 875482120 1006804438 1365158560 1750964240 2013608876 2517011095 3501928480 4027217752 5034022190 8054435504 10068044380 16108871008 20136088760 40272177520 80544355040
• Sum of all divisors σ(n): 203895944280
• Sum of proper divisors (its aliquot sum) s(n): 123351589240
• 80544355040 is an abundant number, because the sum of its proper divisors (123351589240) is greater than itself. Its abundance is 42807234200

Bases of 80544355040

• Binary: 1001011000000110100010101001011100000₂
• Hexadecimal: 0x12C0D152E0
• Base-36: 1102123K

Squares and roots of 80544355040

• 80544355040 squared (80544355040²) is 6487393128809573401600
• 80544355040 cubed (80544355040³) is 522522895450894732609410904064000
• The square root of 80544355040 is 283803.3739052445
• The cube root of 80544355040 is 4318.6204414113

Scales and comparisons

• 80,544,355,040 seconds is equal to 2,561 years, 3 weeks, 1 day, 7 hours, 57 minutes, 20 seconds.
• To count from 1 to 80,544,355,040 would take you about five thousand, one hundred twenty-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 80544355040 cubic inches would be around 359.9 feet tall.

Recreational maths with 80544355040

• 80544355040 backwards is 04055344508
• The number of decimal digits it has is: 11
• The sum of 80544355040's digits is 38
• More coming soon!