131192990019

Names of 131192990019

• Cardinal: 131192990019 can be written as One hundred thirty-one billion, one hundred ninety-two million, nine hundred ninety thousand and nineteen.

Scientific notation

• Scientific notation: 1.31192990019 × 10¹¹

Factors of 131192990019

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1403

Divisors of 131192990019

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 13 17 21 37 39 51 63 91 111 117 119 153 221 233 259 273 333 357 481 629 663 699 777 819 1071 1093 1443 1547 1631 1887 1989 2097 2331 3029 3279 3367 3961 4329 4403 4641 4893 5661 7651 8177 8621 9087 9837 10101 11883 13209 13923 14209 14679 18581 21203 22953 24531 25863 27261 27727 30303 35649 39627 40441 42627 51493 55743 57239 60347 63609 68859 73593 77589 83181 99463 112073 121323 127881 130067 146557 154479 167229 171717 181041 190827 241553 249543 254669 283087 298389 336219 360451 363969 390201 439671 463437 515151 525733 543123 687497 724659 764007 784511 849261 895167 1008657 1025899 1081353 1170603 1319013 1577199 1690871 1782683 1905241 2062491 2173977 2292021 2353533 2547783 3077697 3244059 3310697 3680131 4329373 4731597 4812479 5072613 5348049 5715723 6187473 7060599 8937461 9233091 9422753 9932091 11040393 12988119 13336687 14437437 15217839 16044147 17147169 23174879 26812383 28268259 29796273 30305611 33121179 38964357 40010061 43312311 56281849 62562227 65959271 69524637 80437149 84804777 90916833 120030183 122495789 160186801 168845547 187686681 197877813 208573911 272750499 367487367 393972943 480560403 506536641 563060043 593633439 857470523 1102462101 1121307607 1181918829 1441681209 2082428413 2572411569 3363922821 3545756487 6247285239 7717234707 10091768463 14576998891 18741855717 43730996673 131192990019
• Sum of all divisors σ(n): 254947440384
• Sum of proper divisors (its aliquot sum) s(n): 123754450365
• 131192990019 is a deficient number, because the sum of its proper divisors (123754450365) is less than itself. Its deficiency is 7438539654

Bases of 131192990019

• Binary: 1111010001011101101100010100101000011₂
• Hexadecimal: 0x1E8BB62943
• Base-36: 1O9OX2YR

Squares and roots of 131192990019

• 131192990019 squared (131192990019²) is 17211600630125433620361
• 131192990019 cubed (131192990019³) is 2258041349679060123674067708176859
• The square root of 131192990019 is 362205.7288599949
• The cube root of 131192990019 is 5081.2458713291

Scales and comparisons

• 131,192,990,019 seconds is equal to 4,171 years, 27 weeks, 4 days, 9 hours, 13 minutes, 39 seconds.
• To count from 1 to 131,192,990,019 would take you about eight thousand, three hundred forty-three 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 131192990019 cubic inches would be around 423.4 feet tall.

Recreational maths with 131192990019

• 131192990019 backwards is 910099291131
• The number of decimal digits it has is: 12
• The sum of 131192990019's digits is 45
• More coming soon!