140123243075

Names of 140123243075

• Cardinal: 140123243075 can be written as One hundred forty billion, one hundred twenty-three million, two hundred forty-three thousand and seventy-five.

Scientific notation

• Scientific notation: 1.40123243075 × 10¹¹

Factors of 140123243075

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1286

Divisors of 140123243075

• Number of divisors d(n): 54
• Complete list of divisors:
  1 5 25 41 53 205 265 1025 1187 1325 1681 2173 2809 5935 8405 10865 14045 29675 42025 48667 54325 62911 70225 89093 115169 243335 314555 445465 575845 1216675 1572775 1995347 2227325 2579351 2879225 3334283 4721929 9976735 12896755 16671415 23609645 49883675 64483775 83357075 105753391 118048225 136705603 528766955 683528015 2643834775 3417640075 5604929723 28024648615 140123243075
• Sum of all divisors σ(n): 181670645772
• Sum of proper divisors (its aliquot sum) s(n): 41547402697
• 140123243075 is a deficient number, because the sum of its proper divisors (41547402697) is less than itself. Its deficiency is 98575840378

Bases of 140123243075

• Binary: 10000010011111111111110000001001000011₂
• Hexadecimal: 0x209FFF0243
• Base-36: 1SDDREBN

Squares and roots of 140123243075

• 140123243075 squared (140123243075²) is 19634523249855535455625
• 140123243075 cubed (140123243075³) is 2751253074001246153282822751046875
• The square root of 140123243075 is 374330.3929351719
• The cube root of 140123243075 is 5194.0173191147

Scales and comparisons

• 140,123,243,075 seconds is equal to 4,455 years, 25 weeks, 1 day, 19 hours, 4 minutes, 35 seconds.
• To count from 1 to 140,123,243,075 would take you about eight thousand, nine hundred ten 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 140123243075 cubic inches would be around 432.8 feet tall.

Recreational maths with 140123243075

• 140123243075 backwards is 570342321041
• The number of decimal digits it has is: 12
• The sum of 140123243075's digits is 32
• More coming soon!