100142382974291

Names of 100142382974291

• Cardinal: 100142382974291 can be written as One hundred trillion, one hundred forty-two billion, three hundred eighty-two million, nine hundred seventy-four thousand, two hundred ninety-one.

Scientific notation

• Scientific notation: 1.00142382974291 × 10¹⁴

Factors of 100142382974291

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2766

Divisors of 100142382974291

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 19 47 133 329 893 2209 2693 6251 15463 18851 41971 51167 103823 126571 293797 358169 726761 885997 1972637 2404849 5948837 7252249 13808459 16833943 41641859 50765743 113027903 137792731 279595339 340855703 791195321 964549117 1957167373 2385989921 5312311441 6476258357 16020218041 37186180087 45333808499 112141526287 304384142779 752950247927 2130688999453 5270651735489 14306054710613 100142382974291
• Sum of all divisors σ(n): 123136696550400
• Sum of proper divisors (its aliquot sum) s(n): 22994313576109
• 100142382974291 is a deficient number, because the sum of its proper divisors (22994313576109) is less than itself. Its deficiency is 77148069398182

Bases of 100142382974291

• Binary: 10110110001010000110111001010100000010101010011₂
• Hexadecimal: 0x5B14372A0553
• Base-36: ZHWRX818Z

Squares and roots of 100142382974291

• 100142382974291 squared (100142382974291²) is 10028496867769567951566952681
• 100142382974291 cubed (100142382974291³) is 1004277573988657803576855403056744036524171
• The square root of 100142382974291 is 10007116.6164030985
• The cube root of 100142382974291 is 46437.9073297849

Scales and comparisons

• 100,142,382,974,291 seconds is equal to 3,184,218 years, 6 days, 11 hours, 58 minutes, 11 seconds.
• To count from 1 to 100,142,382,974,291 would take you about seven million, nine hundred sixty thousand, five hundred forty-five 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 100142382974291 cubic inches would be around 3869.8 feet tall.

Recreational maths with 100142382974291

• 100142382974291 backwards is 192479283241001
• The number of decimal digits it has is: 15
• The sum of 100142382974291's digits is 53
• More coming soon!