1452447568

Names of 1452447568

• Cardinal: 1452447568 can be written as One billion, four hundred fifty-two million, four hundred forty-seven thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.452447568 × 10⁹

Factors of 1452447568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9038

Divisors of 1452447568

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 44 52 71 88 104 142 143 176 208 284 286 568 572 781 923 1136 1144 1562 1846 2288 3124 3692 6248 7384 8941 10153 12496 14768 17882 20306 35764 40612 71528 81224 98351 116233 143056 162448 196702 232466 393404 464932 634811 786808 929864 1269622 1278563 1573616 1859728 2539244 2557126 5078488 5114252 6982921 8252543 10156976 10228504 13965842 16505086 20457008 27931684 33010172 55863368 66020344 90777973 111726736 132040688 181555946 363111892 726223784 1452447568
• Sum of all divisors σ(n): 3353035392
• Sum of proper divisors (its aliquot sum) s(n): 1900587824
• 1452447568 is an abundant number, because the sum of its proper divisors (1900587824) is greater than itself. Its abundance is 448140256

Bases of 1452447568

• Binary: 1010110100100101001011101010000₂
• Hexadecimal: 0x56929750
• Base-36: O0QZPS

Squares and roots of 1452447568

• 1452447568 squared (1452447568²) is 2109603937789114624
• 1452447568 cubed (1452447568³) is 3064089108885022832502034432
• The square root of 1452447568 is 38110.9901209611
• The cube root of 1452447568 is 1132.4876845843

Scales and comparisons

• 1,452,447,568 seconds is equal to 46 years, 9 weeks, 3 days, 17 hours, 39 minutes, 28 seconds.
• To count from 1 to 1,452,447,568 would take you about ninety-two 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 1452447568 cubic inches would be around 94.4 feet tall.

Recreational maths with 1452447568

• 1452447568 backwards is 8657442541
• The number of decimal digits it has is: 10
• The sum of 1452447568's digits is 46
• More coming soon!