80138295510

Names of 80138295510

• Cardinal: 80138295510 can be written as Eighty billion, one hundred thirty-eight million, two hundred ninety-five thousand, five hundred ten.

Scientific notation

• Scientific notation: 8.013829551 × 10¹⁰

Factors of 80138295510

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1543

Divisors of 80138295510

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 73 78 91 105 130 146 182 195 210 219 273 365 379 390 438 455 511 546 730 758 910 949 1022 1061 1095 1137 1365 1533 1895 1898 2122 2190 2274 2555 2653 2730 2847 3066 3183 3790 4745 4927 5110 5305 5306 5685 5694 6366 6643 7427 7665 7959 9490 9854 10610 11370 13265 13286 13793 14235 14781 14854 15330 15915 15918 19929 22281 24635 26530 27586 27667 28470 29562 31830 33215 34489 37135 39795 39858 41379 44562 49270 55334 66430 68965 68978 73905 74270 77453 79590 82758 83001 96551 99645 103467 111405 137930 138335 147810 154906 166002 172445 193102 193669 199290 206895 206934 222810 232359 276670 289653 344890 359671 387265 387338 402119 413790 415005 464718 482755 517335 542171 579306 581007 719342 774530 804238 830010 965510 968345 1006889 1034670 1079013 1084342 1161795 1162014 1206357 1448265 1626513 1798355 1936690 2010595 2013778 2158026 2323590 2412714 2517697 2710855 2814833 2896530 2905035 3020667 3253026 3596710 4021190 5034445 5035394 5227547 5395065 5421710 5629666 5810070 6031785 6041334 7048223 7553091 8132565 8444499 10068890 10455094 10790130 12063570 12588485 14074165 14096446 15103335 15106182 15682641 16265130 16888998 21144669 25176970 26137735 28148330 29354687 30206670 31365282 35241115 36592829 37765455 42222495 42289338 52275470 58709374 70482230 73185658 75530910 78413205 84444990 88064061 105723345 109778487 146773435 156826410 176128122 182964145 205482809 211446690 219556974 293546870 365928290 381610931 410965618 440320305 548892435 616448427 763221862 880640610 1027414045 1097784870 1144832793 1232896854 1908054655 2054828090 2289665586 2671276517 3082242135 3816109310 5342553034 5724163965 6164484270 8013829551 11448327930 13356382585 16027659102 26712765170 40069147755 80138295510
• Sum of all divisors σ(n): 240818780160
• Sum of proper divisors (its aliquot sum) s(n): 160680484650
• 80138295510 is an abundant number, because the sum of its proper divisors (160680484650) is greater than itself. Its abundance is 80542189140

Bases of 80138295510

• Binary: 1001010101000100111010101100011010110₂
• Hexadecimal: 0x12A89D58D6
• Base-36: 10TC9SK6

Squares and roots of 80138295510

• 80138295510 squared (80138295510²) is 6422146407248086160100
• 80138295510 cubed (80138295510³) is 514659866592531934580034971151000
• The square root of 80138295510 is 283087.0811428879
• The cube root of 80138295510 is 4311.3508560771

Scales and comparisons

• 80,138,295,510 seconds is equal to 2,548 years, 7 weeks, 5 days, 13 hours, 38 minutes, 30 seconds.
• To count from 1 to 80,138,295,510 would take you about five thousand and ninety-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 80138295510 cubic inches would be around 359.3 feet tall.

Recreational maths with 80138295510

• 80138295510 backwards is 01559283108
• 80138295510 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80138295510's digits is 42
• More coming soon!