42660242898

Names of 42660242898

• Cardinal: 42660242898 can be written as Forty-two billion, six hundred sixty million, two hundred forty-two thousand, eight hundred ninety-eight.

Scientific notation

• Scientific notation: 4.2660242898 × 10¹⁰

Factors of 42660242898

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 675

Divisors of 42660242898

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 7 13 14 19 21 26 38 39 42 49 57 78 91 98 114 133 147 182 247 266 273 294 343 361 399 494 546 631 637 686 722 741 798 931 1029 1083 1262 1274 1482 1729 1862 1893 1911 2058 2166 2401 2527 2793 3458 3786 3822 4417 4459 4693 4802 5054 5187 5586 6517 7203 7581 8203 8834 8918 9386 10374 11989 12103 13034 13251 13377 14079 14406 15162 16406 17689 19551 23978 24206 24609 26502 26754 28158 30919 31213 32851 35378 35967 36309 39102 45619 49218 53067 57421 61838 62426 65702 71934 72618 83923 84721 91238 92757 93639 98553 106134 114842 123823 136857 155857 167846 169442 172263 185514 187278 197106 216433 227791 229957 247646 251769 254163 273714 311714 344526 371469 401947 432866 455582 459914 467571 503538 508326 587461 593047 649299 683373 689871 742938 803894 866761 935142 1090999 1174922 1186094 1205841 1298598 1366746 1379742 1515031 1594537 1609699 1733522 1762383 1779141 2181998 2411682 2600283 2813629 2961283 3030062 3189074 3219398 3272997 3524766 3558282 4112227 4545093 4783611 4829097 5200566 5627258 5922566 6545994 7636993 8224454 8440887 8883849 9090186 9567222 9658194 11161759 11267893 12336681 15273986 16881774 17767698 19695403 20728981 22323518 22535786 22910979 24673362 28785589 33485277 33803679 39390806 41457962 45821958 53458951 57571178 59086209 62186943 66970554 67607358 78132313 86356767 106917902 118172418 124373886 145102867 156264626 160376853 172713534 234396939 290205734 320753706 374212657 435308601 468793878 546926191 748425314 870617202 1015720069 1093852382 1122637971 1640778573 2031440138 2245275942 3047160207 3281557146 6094320414 7110040483 14220080966 21330121449 42660242898
• Sum of all divisors σ(n): 113309009856
• Sum of proper divisors (its aliquot sum) s(n): 70648766958
• 42660242898 is an abundant number, because the sum of its proper divisors (70648766958) is greater than itself. Its abundance is 27988524060

Bases of 42660242898

• Binary: 100111101110101111111010010111010010₂
• Hexadecimal: 0x9EEBFA5D2
• Base-36: JLIT236

Squares and roots of 42660242898

• 42660242898 squared (42660242898²) is 1819896324116359438404
• 42660242898 cubed (42660242898³) is 77637219235981228857789509454792
• The square root of 42660242898 is 206543.5617442481
• The cube root of 42660242898 is 3494.1464851807

Scales and comparisons

• 42,660,242,898 seconds is equal to 1,356 years, 24 weeks, 19 hours, 28 minutes, 18 seconds.
• To count from 1 to 42,660,242,898 would take you about two thousand, seven hundred twelve 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 42660242898 cubic inches would be around 291.2 feet tall.

Recreational maths with 42660242898

• 42660242898 backwards is 89824206624
• The number of decimal digits it has is: 11
• The sum of 42660242898's digits is 51
• More coming soon!