13575545875

Names of 13575545875

• Cardinal: 13575545875 can be written as Thirteen billion, five hundred seventy-five million, five hundred forty-five thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3575545875 × 10¹⁰

Factors of 13575545875

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 122

Divisors of 13575545875

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 23 25 41 53 115 125 205 265 575 943 1025 1219 1325 1681 2173 2809 2875 4715 5125 6095 6625 8405 10865 14045 23575 30475 38663 42025 49979 54325 64607 70225 89093 115169 117875 152375 193315 210125 249895 271625 323035 351125 445465 575845 966575 1249475 1615175 2049139 2227325 2648887 2879225 4721929 4832875 6247375 8075875 10245695 11136625 13244435 14396125 23609645 51228475 66222175 108604367 118048225 256142375 331110875 543021835 590241125 2715109175 13575545875
• Sum of all divisors σ(n): 18468961056
• Sum of proper divisors (its aliquot sum) s(n): 4893415181
• 13575545875 is a deficient number, because the sum of its proper divisors (4893415181) is less than itself. Its deficiency is 8682130694

Bases of 13575545875

• Binary: 1100101001001010100110010000010011₂
• Hexadecimal: 0x3292A6413
• Base-36: 68IJ28J

Squares and roots of 13575545875

• 13575545875 squared (13575545875²) is 184295445804229515625
• 13575545875 cubed (13575545875³) is 2501911279068894058396216796875
• The square root of 13575545875 is 116514.1445276067
• The cube root of 13575545875 is 2385.5348594675

Scales and comparisons

• 13,575,545,875 seconds is equal to 431 years, 34 weeks, 2 days, 8 hours, 57 minutes, 55 seconds.
• To count from 1 to 13,575,545,875 would take you about eight hundred sixty-three 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 13575545875 cubic inches would be around 198.8 feet tall.

Recreational maths with 13575545875

• 13575545875 backwards is 57854557531
• The number of decimal digits it has is: 11
• The sum of 13575545875's digits is 55
• More coming soon!