131385996738207

Names of 131385996738207

• Cardinal: 131385996738207 can be written as One hundred thirty-one trillion, three hundred eighty-five billion, nine hundred ninety-six million, seven hundred thirty-eight thousand, two hundred seven.

Scientific notation

• Scientific notation: 1.31385996738207 × 10¹⁴

Factors of 131385996738207

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3132

Divisors of 131385996738207

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 27 31 61 81 93 183 243 279 549 837 961 1647 1891 2511 2883 3037 4941 5673 7533 8649 9111 14823 17019 25947 27333 51057 58621 77841 81999 94147 153171 175863 185257 233523 245997 282441 459513 527589 555771 737991 847323 1582767 1667313 2541969 2918557 4748301 5001939 5742967 7625907 8755671 9223369 14244903 15005817 17228901 22877721 26267013 27670107 45017451 51686703 78801039 83010321 155060109 178031977 236403117 249030963 285924439 465180327 534095931 562625509 709209351 747092889 857773317 1395540981 1602287793 1687876527 2241278667 2573319951 4806863379 5063629581 7719959853 8863657609 14420590137 15190888743 17441390779 23159879559 26590972827 43261770411 45572666229 52324172337 69479638677 79772918481 136717998687 156972517011 239318755443 470917551033 540683114149 717956266329 1412752653099 1622049342447 2153868798987 4238257959297 4866148027341 14598444082023 43795332246069 131385996738207
• Sum of all divisors σ(n): 206764002303768
• Sum of proper divisors (its aliquot sum) s(n): 75378005565561
• 131385996738207 is a deficient number, because the sum of its proper divisors (75378005565561) is less than itself. Its deficiency is 56007991172646

Bases of 131385996738207

• Binary: 11101110111111010101111101010011111111010011111₂
• Hexadecimal: 0x777EAFA9FE9F
• Base-36: 1AKLW666XR

Squares and roots of 131385996738207

• 131385996738207 squared (131385996738207²) is 17262280138892140443293574849
• 131385996738207 cubed (131385996738207³) is 2268021882022498243205158172158834612555743
• The square root of 131385996738207 is 11462373.0849334601
• The cube root of 131385996738207 is 50837.3643645313

Scales and comparisons

• 131,385,996,738,207 seconds is equal to 4,177,668 years, 15 weeks, 1 day, 13 hours, 3 minutes, 27 seconds.
• To count from 1 to 131,385,996,738,207 would take you about ten million, four hundred forty-four thousand, one hundred seventy 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 131385996738207 cubic inches would be around 4236.4 feet tall.

Recreational maths with 131385996738207

• 131385996738207 backwards is 702837699583131
• The number of decimal digits it has is: 15
• The sum of 131385996738207's digits is 72
• More coming soon!