155549560011344

Names of 155549560011344

• Cardinal: 155549560011344 can be written as One hundred fifty-five trillion, five hundred forty-nine billion, five hundred sixty million, eleven thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.55549560011344 × 10¹⁴

Factors of 155549560011344

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1832

Divisors of 155549560011344

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 89 178 356 712 1424 1741 3482 6964 7921 13928 15842 27856 31684 63368 126736 154949 309898 619796 704969 1239592 1409938 2479184 2819876 5639752 11279504 13790461 27580922 55161844 62742241 110323688 125484482 220647376 250968964 501937928 1003875856 1227351029 2454702058 4909404116 5584059449 9818808232 11168118898 19637616464 22336237796 44672475592 89344951184 109234241581 218468483162 436936966324 873873932648 1747747865296 9721847500709 19443695001418 38887390002836 77774780005672 155549560011344
• Sum of all divisors σ(n): 304977087209340
• Sum of proper divisors (its aliquot sum) s(n): 149427527197996
• 155549560011344 is a deficient number, because the sum of its proper divisors (149427527197996) is less than itself. Its deficiency is 6122032813348

Bases of 155549560011344

• Binary: 100011010111100010110100010001001111101001010000₂
• Hexadecimal: 0x8D78B444FA50
• Base-36: 1J4YHBUYQ8

Squares and roots of 155549560011344

• 155549560011344 squared (155549560011344²) is 24195665619722708417408686336
• 155549560011344 cubed (155549560011344³) is 3763625141329470247126351904029896297795584
• The square root of 155549560011344 is 12471950.9304416365
• The cube root of 155549560011344 is 53780.2639026947

Scales and comparisons

• 155,549,560,011,344 seconds is equal to 4,945,994 years, 44 weeks, 5 days, 18 hours, 15 minutes, 44 seconds.
• To count from 1 to 155,549,560,011,344 would take you about twelve million, three hundred sixty-four thousand, nine hundred eighty-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 155549560011344 cubic inches would be around 4481.7 feet tall.

Recreational maths with 155549560011344

• 155549560011344 backwards is 443110065945551
• The number of decimal digits it has is: 15
• The sum of 155549560011344's digits is 53
• More coming soon!