101531401868015664

Names of 101531401868015664

• Cardinal: 101531401868015664 can be written as One hundred one quadrillion, five hundred thirty-one trillion, four hundred one billion, eight hundred sixty-eight million, fifteen thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.01531401868015664 × 10¹⁷

Factors of 101531401868015664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5859383764337

Divisors of 101531401868015664

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 38 48 57 76 114 152 228 304 361 456 722 912 1083 1444 2166 2888 4332 5776 8664 17328 5859383764313 11718767528626 17578151292939 23437535057252 35156302585878 46875070114504 70312605171756 93750140229008 111328291521947 140625210343512 222656583043894 281250420687024 333984874565841 445313166087788 667969749131682 890626332175576 1335939498263364 1781252664351152 2115237538916993 2671878996526728 4230475077833986 5343757993053456 6345712616750979 8460950155667972 12691425233501958 16921900311335944 25382850467003916 33843800622671888 50765700934007832 101531401868015664
• Sum of all divisors σ(n): 276820726561250616
• Sum of proper divisors (its aliquot sum) s(n): 175289324693234952
• 101531401868015664 is an abundant number, because the sum of its proper divisors (175289324693234952) is greater than itself. Its abundance is 73757922825219288

Bases of 101531401868015664

• Binary: 101101000101101100100010110100101111000111111100000110000₂
• Hexadecimal: 0x168B645A5E3F830
• Base-36: RRPVM3T3RQO

Squares and roots of 101531401868015664

• 101531401868015664 squared (101531401868015664²) is 10308625565284494665181720949360896
• 101531401868015664 cubed (101531401868015664³) is 1046649204975800171910722033281831016017504517074944
• The square root of 101531401868015664 is 318639925.1004425905
• The cube root of 101531401868015664 is 466516.2695872695

Scales and comparisons

• 101,531,401,868,015,664 seconds is equal to 3,228,384,522 years, 8 weeks, 23 hours, 54 minutes, 24 seconds.
• To count from 1 to 101,531,401,868,015,664 would take you about nine billion, six hundred eighty-five million, one hundred fifty-three thousand, five hundred sixty-six 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 101531401868015664 cubic inches would be around 38876.4 feet tall.

Recreational maths with 101531401868015664

• 101531401868015664 backwards is 466510868104135101
• The number of decimal digits it has is: 18
• The sum of 101531401868015664's digits is 60
• More coming soon!