21743387350830

Names of 21743387350830

• Cardinal: 21743387350830 can be written as Twenty-one trillion, seven hundred forty-three billion, three hundred eighty-seven million, three hundred fifty thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 2.174338735083 × 10¹³

Factors of 21743387350830

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 805399

Divisors of 21743387350830

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 37 45 74 90 111 185 222 333 370 555 666 1110 1665 3330 8191 16382 24573 40955 49146 73719 81910 122865 147438 245730 303067 368595 606134 737190 797161 909201 1515335 1594322 1818402 2391483 2727603 3030670 3985805 4546005 4782966 5455206 7174449 7971610 9092010 11957415 13638015 14348898 23914830 27276030 29494957 35872245 58989914 71744490 88484871 147474785 176969742 265454613 294949570 442424355 530909226 884848710 1327273065 2654546130 6529545751 13059091502 19588637253 32647728755 39177274506 58765911759 65295457510 97943186265 117531823518 195886372530 241593192787 293829558795 483186385574 587659117590 724779578361 1207965963935 1449559156722 2174338735083 2415931927870 3623897891805 4348677470166 7247795783610 10871693675415 21743387350830
• Sum of all divisors σ(n): 58067882016768
• Sum of proper divisors (its aliquot sum) s(n): 36324494665938
• 21743387350830 is an abundant number, because the sum of its proper divisors (36324494665938) is greater than itself. Its abundance is 14581107315108

Bases of 21743387350830

• Binary: 100111100011010000110111000010001011100101110₂
• Hexadecimal: 0x13C686E1172E
• Base-36: 7PGRVFINI

Squares and roots of 21743387350830

• 21743387350830 squared (21743387350830²) is 472774893488234045501688900
• 21743387350830 cubed (21743387350830³) is 10279727638862068680395981089661816787000
• The square root of 21743387350830 is 4662980.5222443295
• The cube root of 21743387350830 is 27911.0216902879

Scales and comparisons

• 21,743,387,350,830 seconds is equal to 691,372 years, 23 weeks, 6 days, 19 hours, 40 minutes, 30 seconds.
• To count from 1 to 21,743,387,350,830 would take you about one million, seven hundred twenty-eight thousand, four hundred thirty-one 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 21743387350830 cubic inches would be around 2325.9 feet tall.

Recreational maths with 21743387350830

• 21743387350830 backwards is 03805378334712
• The number of decimal digits it has is: 14
• The sum of 21743387350830's digits is 54
• More coming soon!