131389794647376

Names of 131389794647376

• Cardinal: 131389794647376 can be written as One hundred thirty-one trillion, three hundred eighty-nine billion, seven hundred ninety-four million, six hundred forty-seven thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.31389794647376 × 10¹⁴

Factors of 131389794647376

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 56059

Divisors of 131389794647376

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 48 62 93 113 124 186 226 248 339 372 452 496 678 744 904 1356 1488 1808 2712 3503 5424 7006 10509 14012 21018 27691 28024 28219 42036 55382 56048 56438 83073 84072 84657 110764 112876 166146 168144 169314 221528 225752 332292 338628 443056 451504 664584 677256 858421 874789 1329168 1354512 1716842 1749578 2575263 2624367 3129083 3188747 3433684 3499156 5150526 5248734 6258166 6377494 6867368 6998312 9387249 9566241 10301052 10497468 12516332 12754988 13734736 13996624 18774498 19132482 20602104 20994936 25032664 25509976 37548996 38264964 41204208 41989872 50065328 51019952 75097992 76529928 97001573 98851157 150195984 153059856 194003146 197702314 291004719 296553471 388006292 395404628 582009438 593106942 776012584 781412329 790809256 1164018876 1186213884 1552025168 1562824658 1581618512 2328037752 2344236987 2372427768 3125649316 4656075504 4688473974 4744855536 6251298632 9376947948 12502597264 18753895896 24223782199 37507791792 48447564398 72671346597 88299593177 96895128796 145342693194 176599186354 193790257592 264898779531 290685386388 353198372708 387580515184 529797559062 581370772776 706396745416 1059595118124 1162741545552 1412793490832 2119190236248 2737287388487 4238380472496 5474574776974 8211862165461 10949149553948 16423724330922 21898299107896 32847448661844 43796598215792 65694897323688 131389794647376
• Sum of all divisors σ(n): 353498721300480
• Sum of proper divisors (its aliquot sum) s(n): 222108926653104
• 131389794647376 is an abundant number, because the sum of its proper divisors (222108926653104) is greater than itself. Its abundance is 90719132005728

Bases of 131389794647376

• Binary: 11101110111111110010010000010010111110101010000₂
• Hexadecimal: 0x777F92097D50
• Base-36: 1AKNMZCKEO

Squares and roots of 131389794647376

• 131389794647376 squared (131389794647376²) is 17263278137479634980183685376
• 131389794647376 cubed (131389794647376³) is 2268218569423984866770544678644846047973376
• The square root of 131389794647376 is 11462538.7522736863
• The cube root of 131389794647376 is 50837.8542032171

Scales and comparisons

• 131,389,794,647,376 seconds is equal to 4,177,789 years, 2 weeks, 5 days, 19 hours, 49 minutes, 36 seconds.
• To count from 1 to 131,389,794,647,376 would take you about ten million, four hundred forty-four thousand, four hundred seventy-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 131389794647376 cubic inches would be around 4236.5 feet tall.

Recreational maths with 131389794647376

• 131389794647376 backwards is 673746497983131
• The number of decimal digits it has is: 15
• The sum of 131389794647376's digits is 78
• More coming soon!