140441638725

Names of 140441638725

• Cardinal: 140441638725 can be written as One hundred forty billion, four hundred forty-one million, six hundred thirty-eight thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 1.40441638725 × 10¹¹

Factors of 140441638725

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2817

Divisors of 140441638725

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 127 135 225 381 635 675 941 1143 1741 1905 2823 3175 3429 4705 5223 5715 8469 8705 9525 14115 15669 17145 23525 25407 26115 28575 42345 43525 47007 70575 78345 85725 119507 127035 130575 211725 221107 235035 358521 391725 597535 635175 663321 1075563 1105535 1175175 1638281 1792605 1989963 2987675 3226689 3316605 4914843 5377815 5527675 5969889 8191405 8963025 9949815 14744529 16133445 16583025 24574215 26889075 29849445 40957025 44233587 49749075 73722645 80667225 122871075 149247225 208061687 221167935 368613225 624185061 1040308435 1105839675 1872555183 3120925305 5201542175 5617665549 9362775915 15604626525 28088327745 46813879575 140441638725
• Sum of all divisors σ(n): 260453806080
• Sum of proper divisors (its aliquot sum) s(n): 120012167355
• 140441638725 is a deficient number, because the sum of its proper divisors (120012167355) is less than itself. Its deficiency is 20429471370

Bases of 140441638725

• Binary: 10000010110010111110010101011101000101₂
• Hexadecimal: 0x20B2F95745
• Base-36: 1SINBPZ9

Squares and roots of 140441638725

• 140441638725 squared (140441638725²) is 19723853887763419625625
• 140441638725 cubed (140441638725³) is 2770050361969956877332601002328125
• The square root of 140441638725 is 374755.4385529315
• The cube root of 140441638725 is 5197.9483859881

Scales and comparisons

• 140,441,638,725 seconds is equal to 4,465 years, 31 weeks, 4 days, 22 hours, 18 minutes, 45 seconds.
• To count from 1 to 140,441,638,725 would take you about eight thousand, nine 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 140441638725 cubic inches would be around 433.2 feet tall.

Recreational maths with 140441638725

• 140441638725 backwards is 527836144041
• 140441638725 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140441638725's digits is 45
• More coming soon!