1113148818

Names of 1113148818

• Cardinal: 1113148818 can be written as One billion, one hundred thirteen million, one hundred forty-eight thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.113148818 × 10⁹

Factors of 1113148818

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1104

Divisors of 1113148818

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 18 27 29 54 58 81 87 162 174 261 313 522 626 757 783 939 1514 1566 1878 2271 2349 2817 4542 4698 5634 6813 8451 9077 13626 16902 18154 20439 21953 25353 27231 40878 43906 50706 54462 61317 65859 81693 122634 131718 163386 197577 236941 245079 395154 473882 490158 592731 710823 735237 1185462 1421646 1470474 1778193 2132469 3556386 4264938 6397407 6871289 12794814 13742578 19192221 20613867 38384442 41227734 61841601 123683202 185524803 371049606 556574409 1113148818
• Sum of all divisors σ(n): 2591950680
• Sum of proper divisors (its aliquot sum) s(n): 1478801862
• 1113148818 is an abundant number, because the sum of its proper divisors (1478801862) is greater than itself. Its abundance is 365653044

Bases of 1113148818

• Binary: 1000010010110010100110110010010₂
• Hexadecimal: 0x42594D92
• Base-36: IEQN4I

Squares and roots of 1113148818

• 1113148818 squared (1113148818²) is 1239100291014797124
• 1113148818 cubed (1113148818³) is 1379303024326577439090399432
• The square root of 1113148818 is 33363.8849356605
• The cube root of 1113148818 is 1036.3769448933

Scales and comparisons

• 1,113,148,818 seconds is equal to 35 years, 20 weeks, 3 days, 16 hours, 18 seconds.
• To count from 1 to 1,113,148,818 would take you about seventy 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 1113148818 cubic inches would be around 86.4 feet tall.

Recreational maths with 1113148818

• 1113148818 backwards is 8188413111
• The number of decimal digits it has is: 10
• The sum of 1113148818's digits is 36
• More coming soon!