423123779456

Names of 423123779456

• Cardinal: 423123779456 can be written as Four hundred twenty-three billion, one hundred twenty-three million, seven hundred seventy-nine thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 4.23123779456 × 10¹¹

Factors of 423123779456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 741

Divisors of 423123779456

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 62 64 112 124 128 217 224 248 434 448 496 701 868 896 961 992 1402 1736 1922 1984 2804 3472 3844 3968 4907 5608 6727 6944 7688 9814 11216 13454 13888 15376 19628 21731 22432 26908 27776 30752 39256 43462 44864 53816 61504 78512 86924 89728 107632 123008 152117 157024 173848 215264 304234 314048 347696 430528 491401 608468 628096 673661 695392 861056 982802 1216936 1347322 1390784 1965604 2433872 2694644 2781568 3439807 3931208 4715627 4867744 5389288 6879614 7862416 9431254 9735488 10778576 13759228 15233431 15724832 18862508 19470976 21557152 27518456 30466862 31449664 37725016 43114304 55036912 60933724 62899328 75450032 86228608 106634017 110073824 121867448 150900064 213268034 220147648 243734896 301800128 426536068 440295296 472236361 487469792 603600256 853072136 944472722 974939584 1706144272 1888945444 1949879168 3305654527 3412288544 3777890888 6611309054 6824577088 7555781776 13222618108 13649154176 15111563552 26445236216 30223127104 52890472432 60446254208 105780944864 211561889728 423123779456
• Sum of all divisors σ(n): 996862889160
• Sum of proper divisors (its aliquot sum) s(n): 573739109704
• 423123779456 is an abundant number, because the sum of its proper divisors (573739109704) is greater than itself. Its abundance is 150615330248

Bases of 423123779456

• Binary: 110001010000100001001000111111110000000₂
• Hexadecimal: 0x6284247F80
• Base-36: 5EDOZ1Q8

Squares and roots of 423123779456

• 423123779456 squared (423123779456²) is 179033732741129727655936
• 423123779456 cubed (423123779456³) is 75753429647542221224975607913250816
• The square root of 423123779456 is 650479.6533758761
• The cube root of 423123779456 is 7507.3928848601

Scales and comparisons

• 423,123,779,456 seconds is equal to 13,454 years, 1 week, 2 days, 23 hours, 10 minutes, 56 seconds.
• To count from 1 to 423,123,779,456 would take you about twenty-six thousand, nine hundred eight 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 423123779456 cubic inches would be around 625.6 feet tall.

Recreational maths with 423123779456

• 423123779456 backwards is 654977321324
• The number of decimal digits it has is: 12
• The sum of 423123779456's digits is 53
• More coming soon!