1045399408572

Names of 1045399408572

• Cardinal: 1045399408572 can be written as One trillion, forty-five billion, three hundred ninety-nine million, four hundred eight thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.045399408572 × 10¹²

Factors of 1045399408572

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1459076

Divisors of 1045399408572

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 29 58 71 87 116 142 174 213 284 348 426 841 852 1682 2059 2523 3364 4118 5046 6177 8236 10092 12354 24708 59711 119422 179133 238844 358266 716532 1458971 2917942 4376913 5835884 8753826 17507652 42310159 84620318 103586941 126930477 169240636 207173882 253860954 310760823 414347764 507721908 621521646 1226994611 1243043292 2453989222 3004021289 3680983833 4907978444 6008042578 7361967666 9012063867 12016085156 14723935332 18024127734 36048255468 87116617381 174233234762 261349852143 348466469524 522699704286 1045399408572
• Sum of all divisors σ(n): 2561861457792
• Sum of proper divisors (its aliquot sum) s(n): 1516462049220
• 1045399408572 is an abundant number, because the sum of its proper divisors (1516462049220) is greater than itself. Its abundance is 471062640648

Bases of 1045399408572

• Binary: 1111001101100110101010010000111110111100₂
• Hexadecimal: 0xF366A90FBC
• Base-36: DC8ZTE4C

Squares and roots of 1045399408572

• 1045399408572 squared (1045399408572²) is 1092859923442687387079184
• 1045399408572 cubed (1045399408572³) is 1142475117619026592590862988132365248
• The square root of 1045399408572 is 1022447.7534681173
• The cube root of 1045399408572 is 10149.0973129193

Scales and comparisons

• 1,045,399,408,572 seconds is equal to 33,240 years, 24 weeks, 2 days, 4 hours, 36 minutes, 12 seconds.
• To count from 1 to 1,045,399,408,572 would take you about eighty-three thousand, one hundred 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 1045399408572 cubic inches would be around 845.8 feet tall.

Recreational maths with 1045399408572

• 1045399408572 backwards is 2758049935401
• The number of decimal digits it has is: 13
• The sum of 1045399408572's digits is 57
• More coming soon!