20379942139076

Names of 20379942139076

• Cardinal: 20379942139076 can be written as Twenty trillion, three hundred seventy-nine billion, nine hundred forty-two million, one hundred thirty-nine thousand and seventy-six.

Scientific notation

• Scientific notation: 2.0379942139076 × 10¹³

Factors of 20379942139076

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 694

Divisors of 20379942139076

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 13 17 26 34 52 61 68 122 169 221 244 338 442 601 676 793 884 1037 1202 1586 2074 2197 2404 2873 3172 3721 4148 4394 5746 7442 7813 8788 10217 10309 11492 13481 14884 15626 20434 20618 26962 31252 36661 37349 40868 41236 48373 53924 63257 73322 74698 96746 101569 126514 132821 134017 146644 149396 175253 193492 203138 226981 253028 265642 268034 350506 406276 453962 476593 531284 536068 623237 628849 701012 822341 907924 953186 1246474 1257698 1320397 1644682 1726673 1906372 2236321 2278289 2492948 2515396 2640794 2950753 3289364 3453346 3858677 4472642 4556578 5281588 5901506 6195709 6906692 7717354 8102081 8175037 8945284 9113156 10690433 11803012 12391418 15434708 16204162 16350074 21380866 22446749 24782836 29072173 32408324 32700148 38017457 38359789 42761732 44893498 50162801 58144346 76034914 76719578 80544217 89786996 100325602 105327053 116288692 136415581 138975629 152069828 153439156 161088434 200651204 210654106 272831162 277951258 322176868 377938249 421308212 494226941 498677257 545662324 555902516 652116413 755876498 988453882 997354514 1304232826 1369251689 1511752996 1773402553 1976907764 1994709028 2319064877 2608465652 2738503378 3546805106 4638129754 4913197237 5477006756 6424950233 7093610212 8477513369 9276259508 9826394474 12849900466 16955026738 19652788948 23054233189 25699800932 30147843401 33910053476 46108466378 60295686802 83524353029 92216932756 120591373604 167048706058 299705031457 334097412116 391921964213 599410062914 783843928426 1198820125828 1567687856852 5094985534769 10189971069538 20379942139076
• Sum of all divisors σ(n): 41659308008640
• Sum of proper divisors (its aliquot sum) s(n): 21279365869564
• 20379942139076 is an abundant number, because the sum of its proper divisors (21279365869564) is greater than itself. Its abundance is 899423730488

Bases of 20379942139076

• Binary: 100101000100100010011001101100011010011000100₂
• Hexadecimal: 0x1289133634C4
• Base-36: 782EZCS78

Squares and roots of 20379942139076

• 20379942139076 squared (20379942139076²) is 415342041592085646526133776
• 20379942139076 cubed (20379942139076³) is 8464646775572402911696011215389573030976
• The square root of 20379942139076 is 4514414.9276596187
• The cube root of 20379942139076 is 27314.9859976645

Scales and comparisons

• 20,379,942,139,076 seconds is equal to 648,019 years, 6 weeks, 1 day, 22 hours, 37 minutes, 56 seconds.
• To count from 1 to 20,379,942,139,076 would take you about one million, six hundred twenty thousand and forty-seven 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 20379942139076 cubic inches would be around 2276.2 feet tall.

Recreational maths with 20379942139076

• 20379942139076 backwards is 67093124997302
• The number of decimal digits it has is: 14
• The sum of 20379942139076's digits is 62
• More coming soon!