23820821816

Names of 23820821816

• Cardinal: 23820821816 can be written as Twenty-three billion, eight hundred twenty million, eight hundred twenty-one thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 2.3820821816 × 10¹⁰

Factors of 23820821816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6229

Divisors of 23820821816

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 19 22 38 44 76 88 121 152 209 242 361 418 484 722 836 968 1331 1444 1672 2299 2662 2888 3971 4598 5324 6197 7942 9196 10648 12394 15884 18392 24788 25289 31768 43681 49576 50578 68167 87362 101156 117743 136334 174724 202312 235486 272668 349448 470972 480491 545336 749837 941944 960982 1295173 1499674 1921964 2237117 2590346 2999348 3843928 4474234 5180692 5998696 8248207 8948468 10361384 14246903 16496414 17896936 24608287 28493806 32992828 49216574 56987612 65985656 98433148 113975224 156715933 196866296 270691157 313431866 541382314 626863732 1082764628 1253727464 2165529256 2977602727 5955205454 11910410908 23820821816
• Sum of all divisors σ(n): 51857178480
• Sum of proper divisors (its aliquot sum) s(n): 28036356664
• 23820821816 is an abundant number, because the sum of its proper divisors (28036356664) is greater than itself. Its abundance is 4215534848

Bases of 23820821816

• Binary: 10110001011110101001110010100111000₂
• Hexadecimal: 0x58BD4E538
• Base-36: AXYAVQW

Squares and roots of 23820821816

• 23820821816 squared (23820821816²) is 567431551989621537856
• 23820821816 cubed (23820821816³) is 13516685892721114934543674666496
• The square root of 23820821816 is 154339.9553453351
• The cube root of 23820821816 is 2877.3028784177

Scales and comparisons

• 23,820,821,816 seconds is equal to 757 years, 22 weeks, 1 day, 22 hours, 56 minutes, 56 seconds.
• To count from 1 to 23,820,821,816 would take you about one thousand, five hundred fourteen 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 23820821816 cubic inches would be around 239.8 feet tall.

Recreational maths with 23820821816

• 23820821816 backwards is 61812802832
• The number of decimal digits it has is: 11
• The sum of 23820821816's digits is 41
• More coming soon!