13812790810

Names of 13812790810

• Cardinal: 13812790810 can be written as Thirteen billion, eight hundred twelve million, seven hundred ninety thousand, eight hundred ten.

Scientific notation

• Scientific notation: 1.381279081 × 10¹⁰

Factors of 13812790810

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8825

Divisors of 13812790810

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 7 10 13 14 19 26 35 38 49 65 70 91 95 98 130 133 169 182 190 245 247 266 338 455 490 494 637 665 845 910 931 1183 1235 1274 1330 1690 1729 1862 2366 2470 3185 3211 3458 4655 5915 6370 6422 8281 8645 8779 9310 11830 12103 16055 16562 17290 17558 22477 24206 32110 41405 43895 44954 60515 61453 82810 87790 112385 114127 121030 122906 157339 166801 224770 228254 307265 314678 333602 430171 570635 614530 786695 798889 834005 860342 1141270 1167607 1483651 1573390 1597778 1668010 2150855 2168413 2335214 2967302 3994445 4301710 4336826 5592223 5838035 7418255 7988890 8173249 10385557 10842065 11184446 11676070 14836510 15178891 16346498 20771114 21684130 27961115 28189369 30357782 40866245 51927785 55922230 56378738 72698899 75894455 81732490 103855570 106252237 140946845 145397798 151788910 197325583 212504474 281893690 363494495 394651166 531261185 726988990 986627915 1062522370 1381279081 1973255830 2762558162 6906395405 13812790810
• Sum of all divisors σ(n): 32970304800
• Sum of proper divisors (its aliquot sum) s(n): 19157513990
• 13812790810 is an abundant number, because the sum of its proper divisors (19157513990) is greater than itself. Its abundance is 5344723180

Bases of 13812790810

• Binary: 1100110111010011100111011000011010₂
• Hexadecimal: 0x3374E761A
• Base-36: 6CFS1LM

Squares and roots of 13812790810

• 13812790810 squared (13812790810²) is 190793189960820456100
• 13812790810 cubed (13812790810³) is 2635386420901405056078088441000
• The square root of 13812790810 is 117527.8299382747
• The cube root of 13812790810 is 2399.3511446167

Scales and comparisons

• 13,812,790,810 seconds is equal to 439 years, 10 weeks, 4 days, 6 hours, 20 minutes, 10 seconds.
• To count from 1 to 13,812,790,810 would take you about eight hundred seventy-eight 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 13812790810 cubic inches would be around 199.9 feet tall.

Recreational maths with 13812790810

• 13812790810 backwards is 01809721831
• The number of decimal digits it has is: 11
• The sum of 13812790810's digits is 40
• More coming soon!