70901997983790

Names of 70901997983790

• Cardinal: 70901997983790 can be written as Seventy trillion, nine hundred one billion, nine hundred ninety-seven million, nine hundred eighty-three thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 7.090199798379 × 10¹³

Factors of 70901997983790

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1131641

Divisors of 70901997983790

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 123373 246746 370119 616865 740238 1008239 1233730 1850595 2016478 2344087 3024717 3701190 4688174 5041195 6049434 7032261 10082390 11720435 14064522 15123585 19156541 23440870 30247170 35161305 38313082 57469623 70322610 95782705 114939246 191565410 287348115 574696230 124389470147 248778940294 373168410441 621947350735 746336820882 1243894701470 1865842052205 2363399932793 3731684104410 4726799865586 7090199798379 11816999663965 14180399596758 23633999327930 35450998991895 70901997983790
• Sum of all divisors σ(n): 179122466534400
• Sum of proper divisors (its aliquot sum) s(n): 108220468550610
• 70901997983790 is an abundant number, because the sum of its proper divisors (108220468550610) is greater than itself. Its abundance is 37318470566820

Bases of 70901997983790

• Binary: 10000000111110000101000011001110101100000101110₂
• Hexadecimal: 0x407C2867582E
• Base-36: P4RXEYPM6

Squares and roots of 70901997983790

• 70901997983790 squared (70901997983790²) is 5027093318093361225102764100
• 70901997983790 cubed (70901997983790³) is 356430960303779678709220344553755993939000
• The square root of 70901997983790 is 8420332.4152785085
• The cube root of 70901997983790 is 41389.1166798923

Scales and comparisons

• 70,901,997,983,790 seconds is equal to 2,254,464 years, 11 weeks, 3 days, 15 hours, 56 minutes, 30 seconds.
• To count from 1 to 70,901,997,983,790 would take you about five million, six hundred thirty-six thousand, one hundred sixty 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 70901997983790 cubic inches would be around 3449.1 feet tall.

Recreational maths with 70901997983790

• 70901997983790 backwards is 09738979910907
• The number of decimal digits it has is: 14
• The sum of 70901997983790's digits is 78
• More coming soon!