13274788140

Names of 13274788140

• Cardinal: 13274788140 can be written as Thirteen billion, two hundred seventy-four million, seven hundred eighty-eight thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.327478814 × 10¹⁰

Factors of 13274788140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1293868

Divisors of 13274788140

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 27 30 36 38 45 54 57 60 76 90 95 108 114 135 171 180 190 228 270 285 342 380 513 540 570 684 855 1026 1140 1710 2052 2565 3420 5130 10260 1293839 2587678 3881517 5175356 6469195 7763034 11644551 12938390 15526068 19407585 23289102 24582941 25876780 34933653 38815170 46578204 49165882 58222755 69867306 73748823 77630340 98331764 116445510 122914705 139734612 147497646 174668265 221246469 232891020 245829410 294995292 349336530 368744115 442492938 491658820 663739407 698673060 737488230 884985876 1106232345 1327478814 1474976460 2212464690 2654957628 3318697035 4424929380 6637394070 13274788140
• Sum of all divisors σ(n): 43473024000
• Sum of proper divisors (its aliquot sum) s(n): 30198235860
• 13274788140 is an abundant number, because the sum of its proper divisors (30198235860) is greater than itself. Its abundance is 16923447720

Bases of 13274788140

• Binary: 1100010111001111010011000100101100₂
• Hexadecimal: 0x3173D312C
• Base-36: 63JGS30

Squares and roots of 13274788140

• 13274788140 squared (13274788140²) is 176220000161884659600
• 13274788140 cubed (13274788140³) is 2339283168179784559306017144000
• The square root of 13274788140 is 115216.2668202715
• The cube root of 13274788140 is 2367.7864607155

Scales and comparisons

• 13,274,788,140 seconds is equal to 422 years, 5 weeks, 9 hours, 9 minutes.
• To count from 1 to 13,274,788,140 would take you about eight hundred forty-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 13274788140 cubic inches would be around 197.3 feet tall.

Recreational maths with 13274788140

• 13274788140 backwards is 04188747231
• 13274788140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13274788140's digits is 45
• More coming soon!