27914596990

Names of 27914596990

• Cardinal: 27914596990 can be written as Twenty-seven billion, nine hundred fourteen million, five hundred ninety-six thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 2.791459699 × 10¹⁰

Factors of 27914596990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1706

Divisors of 27914596990

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 23 29 35 46 58 70 115 145 161 203 230 290 322 406 547 667 805 1015 1093 1094 1334 1610 2030 2186 2735 3335 3829 4669 5465 5470 6670 7651 7658 9338 10930 12581 15302 15863 19145 23345 25139 25162 31697 31726 38255 38290 46690 50278 62905 63394 76510 79315 88067 111041 125695 125810 158485 158630 175973 176134 221879 222082 251390 316970 351946 364849 440335 443758 555205 597871 729031 729698 879865 880670 1109395 1110410 1195742 1458062 1759730 1824245 2218790 2553943 2989355 3645155 3648490 4185097 5103217 5107886 5978710 7290310 8370194 10206434 12769715 13751033 17338259 20925485 25516085 25539430 27502066 34676518 41850970 51032170 68755165 86691295 96257231 121367813 137510330 173382590 192514462 242735626 398779957 481286155 606839065 797559914 962572310 1213678130 1993899785 2791459699 3987799570 5582919398 13957298495 27914596990
• Sum of all divisors σ(n): 62157404160
• Sum of proper divisors (its aliquot sum) s(n): 34242807170
• 27914596990 is an abundant number, because the sum of its proper divisors (34242807170) is greater than itself. Its abundance is 6328210180

Bases of 27914596990

• Binary: 11001111111110101101111001001111110₂
• Hexadecimal: 0x67FD6F27E
• Base-36: CTNMOVY

Squares and roots of 27914596990

• 27914596990 squared (27914596990²) is 779224725114117060100
• 27914596990 cubed (27914596990³) is 21751744166204109492375109099000
• The square root of 27914596990 is 167076.6201178369
• The cube root of 27914596990 is 3033.4985200735

Scales and comparisons

• 27,914,596,990 seconds is equal to 887 years, 31 weeks, 14 hours, 43 minutes, 10 seconds.
• To count from 1 to 27,914,596,990 would take you about one thousand, seven hundred seventy-five 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 27914596990 cubic inches would be around 252.8 feet tall.

Recreational maths with 27914596990

• 27914596990 backwards is 09969541972
• The number of decimal digits it has is: 11
• The sum of 27914596990's digits is 61
• More coming soon!