12423636736

Names of 12423636736

• Cardinal: 12423636736 can be written as Twelve billion, four hundred twenty-three million, six hundred thirty-six thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.2423636736 × 10¹⁰

Factors of 12423636736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1436

Divisors of 12423636736

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 61 64 89 112 122 128 178 224 244 256 356 427 448 488 623 712 854 896 976 1246 1277 1424 1708 1792 1952 2492 2554 2848 3416 3904 4984 5108 5429 5696 6832 7808 8939 9968 10216 10858 11392 13664 15616 17878 19936 20432 21716 22784 27328 35756 38003 39872 40864 43432 54656 71512 76006 77897 79744 81728 86864 109312 113653 143024 152012 155794 159488 163456 173728 227306 286048 304024 311588 326912 347456 454612 545279 572096 608048 623176 694912 795571 909224 1090558 1144192 1216096 1246352 1389824 1591142 1818448 2181116 2288384 2432192 2492704 3182284 3636896 4362232 4864384 4985408 6364568 6932833 7273792 8724464 9728768 9970816 12729136 13865666 14547584 17448928 19941632 25458272 27731332 29095168 34897856 48529831 50916544 55462664 69795712 97059662 101833088 110925328 139591424 194119324 203666176 221850656 388238648 443701312 776477296 887402624 1552954592 1774805248 3105909184 6211818368 12423636736
• Sum of all divisors σ(n): 29152509120
• Sum of proper divisors (its aliquot sum) s(n): 16728872384
• 12423636736 is an abundant number, because the sum of its proper divisors (16728872384) is greater than itself. Its abundance is 4305235648

Bases of 12423636736

• Binary: 1011100100100000011010011100000000₂
• Hexadecimal: 0x2E481A700
• Base-36: 5PGPNGG

Squares and roots of 12423636736

• 12423636736 squared (12423636736²) is 154346749748088733696
• 12423636736 cubed (12423636736³) is 1917547950252553937733346656256
• The square root of 12423636736 is 111461.3688055193
• The cube root of 12423636736 is 2316.0588019747

Scales and comparisons

• 12,423,636,736 seconds is equal to 395 years, 1 week, 5 days, 2 hours, 12 minutes, 16 seconds.
• To count from 1 to 12,423,636,736 would take you about seven hundred ninety 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 12423636736 cubic inches would be around 193 feet tall.

Recreational maths with 12423636736

• 12423636736 backwards is 63763632421
• The number of decimal digits it has is: 11
• The sum of 12423636736's digits is 43
• More coming soon!