101421939155716

Names of 101421939155716

• Cardinal: 101421939155716 can be written as One hundred one trillion, four hundred twenty-one billion, nine hundred thirty-nine million, one hundred fifty-five thousand, seven hundred sixteen.

Scientific notation

• Scientific notation: 1.01421939155716 × 10¹⁴

Factors of 101421939155716

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1439

Divisors of 101421939155716

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 31 62 124 127 254 508 961 1279 1922 2558 3844 3937 5116 7874 15748 16129 32258 39649 64516 79298 122047 158596 162433 244094 324866 488188 499999 649732 999998 1229119 1635841 1999996 2458238 3271682 4916476 5035423 6543364 10070846 15499969 20141692 20628991 30999938 41257982 50711071 61999876 82515964 101422142 156098113 202844284 207751807 312196226 415503614 624392452 639498721 831007228 1278997442 1572043201 2557994884 3144086402 6288172804 6440306017 12880612034 19824460351 25761224068 26384479489 39648920702 52768958978 79297841404 105537917956 199649486527 399298973054 798597946108 817918864159 1635837728318 3271675456636 25355484788929 50710969577858 101421939155716
• Sum of all divisors σ(n): 184998613550247
• Sum of proper divisors (its aliquot sum) s(n): 83576674394531
• 101421939155716 is a deficient number, because the sum of its proper divisors (83576674394531) is less than itself. Its deficiency is 17845264761185

Bases of 101421939155716

• Binary: 10111000011111000100010101001111110001100000100₂
• Hexadecimal: 0x5C3E22A7E304
• Base-36: ZY8LFXPMS

Squares and roots of 101421939155716

• 101421939155716 squared (101421939155716²) is 10286409742105758330895472656
• 101421939155716 cubed (101421939155716³) is 1043267622994614532386562707346719404101696
• 101421939155716 is a perfect square number. Its square root is 10070846
• The cube root of 101421939155716 is 46634.8556288677

Scales and comparisons

• 101,421,939,155,716 seconds is equal to 3,224,903 years, 49 weeks, 1 day, 12 hours, 35 minutes, 16 seconds.
• To count from 1 to 101,421,939,155,716 would take you about eight million, sixty-two thousand, two hundred fifty-nine 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 101421939155716 cubic inches would be around 3886.2 feet tall.

Recreational maths with 101421939155716

• 101421939155716 backwards is 617551939124101
• The number of decimal digits it has is: 15
• The sum of 101421939155716's digits is 55
• More coming soon!