102707994942

Names of 102707994942

• Cardinal: 102707994942 can be written as One hundred two billion, seven hundred seven million, nine hundred ninety-four thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 1.02707994942 × 10¹¹

Factors of 102707994942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 460895

Divisors of 102707994942

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 29 42 58 61 63 87 122 126 174 183 203 261 366 406 427 522 549 609 854 1098 1218 1281 1769 1827 2562 3538 3654 3843 5307 7686 10614 12383 15921 24766 31842 37149 74298 111447 222894 460793 921586 1382379 2764758 3225551 4147137 6451102 8294274 9676653 13362997 19353306 26725994 28108373 29029959 40088991 56216746 58059918 80177982 84325119 93540979 120266973 168650238 187081958 196758611 240533946 252975357 280622937 393517222 505950714 561245874 590275833 815142817 841868811 1180551666 1630285634 1683737622 1770827499 2445428451 3541654998 4890856902 5705999719 7336285353 11411999438 14672570706 17117999157 34235998314 51353997471 102707994942
• Sum of all divisors σ(n): 267407974080
• Sum of proper divisors (its aliquot sum) s(n): 164699979138
• 102707994942 is an abundant number, because the sum of its proper divisors (164699979138) is greater than itself. Its abundance is 61991984196

Bases of 102707994942

• Binary: 1011111101001110111111010000100111110₂
• Hexadecimal: 0x17E9DFA13E
• Base-36: 1B6LOS3I

Squares and roots of 102707994942

• 102707994942 squared (102707994942²) is 10548932225005897583364
• 102707994942 cubed (102707994942³) is 1083459677609406534912319735344888
• The square root of 102707994942 is 320480.8807745011
• The cube root of 102707994942 is 4683.1142210693

Scales and comparisons

• 102,707,994,942 seconds is equal to 3,265 years, 41 weeks, 2 days, 22 hours, 35 minutes, 42 seconds.
• To count from 1 to 102,707,994,942 would take you about six thousand, five hundred thirty-one 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 102707994942 cubic inches would be around 390.3 feet tall.

Recreational maths with 102707994942

• 102707994942 backwards is 249499707201
• The number of decimal digits it has is: 12
• The sum of 102707994942's digits is 54
• More coming soon!