14038378515

Names of 14038378515

• Cardinal: 14038378515 can be written as Fourteen billion, thirty-eight million, three hundred seventy-eight thousand, five hundred fifteen.

Scientific notation

• Scientific notation: 1.4038378515 × 10¹⁰

Factors of 14038378515

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7625

Divisors of 14038378515

• Number of divisors d(n): 112
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 63 73 81 105 135 189 219 243 315 365 405 511 567 657 729 945 1095 1215 1533 1701 1971 2555 2835 3285 3645 4599 5103 5913 7537 7665 8505 9855 13797 17739 22611 22995 25515 29565 37685 41391 52759 53217 67833 68985 88695 113055 124173 158277 203499 206955 263795 266085 339165 372519 474831 550201 610497 620865 791385 1017495 1424493 1650603 1831491 1862595 2374155 2751005 3052485 3851407 4273479 4951809 5494473 7122465 8253015 9157455 11554221 12820437 14855427 19257035 21367395 24759045 27472365 34662663 38461311 44566281 57771105 64102185 74277135 103987989 133698843 173313315 192306555 222831405 311963967 401096529 519939945 668494215 935891901 1559819835 2005482645 2807675703 4679459505 14038378515
• Sum of all divisors σ(n): 29265048768
• Sum of proper divisors (its aliquot sum) s(n): 15226670253
• 14038378515 is an abundant number, because the sum of its proper divisors (15226670253) is greater than itself. Its abundance is 1188291738

Bases of 14038378515

• Binary: 1101000100110000001010100000010011₂
• Hexadecimal: 0x344C0A813
• Base-36: 6G6366R

Squares and roots of 14038378515

• 14038378515 squared (14038378515²) is 197076071330413605225
• 14038378515 cubed (14038378515³) is 2766628485585485821654331740875
• The square root of 14038378515 is 118483.6634941713
• The cube root of 14038378515 is 2412.3425805451

Scales and comparisons

• 14,038,378,515 seconds is equal to 446 years, 19 weeks, 4 days, 5 hours, 35 minutes, 15 seconds.
• To count from 1 to 14,038,378,515 would take you about eight hundred 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 14038378515 cubic inches would be around 201 feet tall.

Recreational maths with 14038378515

• 14038378515 backwards is 51587383041
• 14038378515 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 14038378515's digits is 45
• More coming soon!