12023517972

Names of 12023517972

• Cardinal: 12023517972 can be written as Twelve billion, twenty-three million, five hundred seventeen thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.2023517972 × 10¹⁰

Factors of 12023517972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19626

Divisors of 12023517972

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 29 58 61 87 116 122 174 183 244 348 366 732 841 1682 1769 2523 3364 3538 5046 5307 7076 10092 10614 19531 21228 39062 51301 58593 78124 102602 117186 153903 205204 234372 307806 566399 615612 1132798 1191391 1699197 2265596 2382782 3398394 3574173 4765564 6796788 7148346 14296692 16425571 32851142 34550339 49276713 65702284 69100678 98553426 103651017 138201356 197106852 207302034 414604068 1001959831 2003919662 3005879493 4007839324 6011758986 12023517972
• Sum of all divisors σ(n): 29533477792
• Sum of proper divisors (its aliquot sum) s(n): 17509959820
• 12023517972 is an abundant number, because the sum of its proper divisors (17509959820) is greater than itself. Its abundance is 5486441848

Bases of 12023517972

• Binary: 1011001100101010000101001100010100₂
• Hexadecimal: 0x2CCA85314
• Base-36: 5IUHPUC

Squares and roots of 12023517972

• 12023517972 squared (12023517972²) is 144564984423006992784
• 12023517972 cubed (12023517972³) is 1738179688331924628020098314048
• The square root of 12023517972 is 109651.8033230645
• The cube root of 12023517972 is 2290.9231400803

Scales and comparisons

• 12,023,517,972 seconds is equal to 382 years, 16 weeks, 1 day, 2 hours, 6 minutes, 12 seconds.
• To count from 1 to 12,023,517,972 would take you about seven hundred sixty-four 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 12023517972 cubic inches would be around 190.9 feet tall.

Recreational maths with 12023517972

• 12023517972 backwards is 27971532021
• The number of decimal digits it has is: 11
• The sum of 12023517972's digits is 39
• More coming soon!