84821409101

Names of 84821409101

• Cardinal: 84821409101 can be written as Eighty-four billion, eight hundred twenty-one million, four hundred nine thousand, one hundred one.

Scientific notation

• Scientific notation: 8.4821409101 × 10¹⁰

Factors of 84821409101

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 178

Divisors of 84821409101

• Number of divisors d(n): 72
• Complete list of divisors:
  1 11 13 17 121 137 143 169 187 221 1507 1573 1781 1859 2057 2197 2329 2431 2873 16577 18769 19591 20449 23153 24167 25619 26741 30277 31603 37349 206459 215501 243997 254683 265837 281809 300989 319073 333047 347633 393601 410839 2271049 2683967 2801513 3171961 3310879 3509803 3663517 4147949 4329611 4519229 5116813 29523637 34891571 36419669 38607833 41235493 45627439 47625721 53923337 56284943 383807281 453590423 501901829 593156707 619134373 701003381 4989494653 6524723777 7711037191 84821409101
• Sum of all divisors σ(n): 107726792040
• Sum of proper divisors (its aliquot sum) s(n): 22905382939
• 84821409101 is a deficient number, because the sum of its proper divisors (22905382939) is less than itself. Its deficiency is 61916026162

Bases of 84821409101

• Binary: 1001110111111101111111111110101001101₂
• Hexadecimal: 0x13BFBFFD4D
• Base-36: 12YSH64T

Squares and roots of 84821409101

• 84821409101 squared (84821409101²) is 7194671441879205628201
• 84821409101 cubed (84821409101³) is 610262169718917644814538723657301
• The square root of 84821409101 is 291241.1528287169
• The cube root of 84821409101 is 4393.7481649023

Scales and comparisons

• 84,821,409,101 seconds is equal to 2,697 years, 3 weeks, 6 hours, 31 minutes, 41 seconds.
• To count from 1 to 84,821,409,101 would take you about five thousand, three hundred ninety-four 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 84821409101 cubic inches would be around 366.1 feet tall.

Recreational maths with 84821409101

• 84821409101 backwards is 10190412848
• The number of decimal digits it has is: 11
• The sum of 84821409101's digits is 38
• More coming soon!