472791134819446516814

Names of 472791134819446516814

• Cardinal: 472791134819446516814 can be written as Four hundred seventy-two quintillion, seven hundred ninety-one quadrillion, one hundred thirty-four trillion, eight hundred nineteen billion, four hundred forty-six million, five hundred sixteen thousand, eight hundred fourteen.

Scientific notation

• Scientific notation: 4.72791134819446516814 × 10²⁰

Factors of 472791134819446516814

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 249099649536062531

Divisors of 472791134819446516814

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 13 26 73 146 949 1898 249099649536062443 498199299072124886 3238295443968811759 6476590887937623518 18184274416132558339 36368548832265116678 236395567409723258407 472791134819446516814
• Sum of all divisors σ(n): 774201710758082075952
• Sum of proper divisors (its aliquot sum) s(n): 301410575938635559138
• 472791134819446516814 is a deficient number, because the sum of its proper divisors (301410575938635559138) is less than itself. Its deficiency is 171380558880810957676

Bases of 472791134819446516814

• Binary: 110011010000101001011100010000010100111011010111011010110110001001110₂
• Hexadecimal: 0x19A14B8829DAED6C4E
• Base-36: 2RS1MTTPMMT1SE

Squares and roots of 472791134819446516814

• 472791134819446516814 squared (472791134819446516814²) is 223531457163860052545174848070597184710596
• 472791134819446516814 cubed (472791134819446516814³) is 105683691300345892031415769948677899650582656035836468837961144
• The square root of 472791134819446516814 is 21743760825.1067394971
• The cube root of 472791134819446516814 is 7790340.5236270421

Scales and comparisons

• 472,791,134,819,446,516,814 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 472,791,134,819,446,516,814 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 472791134819446516814 cubic inches would be around 649195 feet tall.

Recreational maths with 472791134819446516814

• 472791134819446516814 backwards is 418615644918431197274
• The number of decimal digits it has is: 21
• The sum of 472791134819446516814's digits is 95
• More coming soon!