12801646181376

Names of 12801646181376

• Cardinal: 12801646181376 can be written as Twelve trillion, eight hundred one billion, six hundred forty-six million, one hundred eighty-one thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.2801646181376 × 10¹³

Factors of 12801646181376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 106851365

Divisors of 12801646181376

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 256 288 312 384 416 468 512 576 624 768 832 936 1024 1152 1248 1536 1664 1872 2304 2496 3072 3328 3744 4608 4992 6656 7488 9216 9984 13312 14976 19968 29952 39936 59904 119808 106851347 213702694 320554041 427405388 641108082 854810776 961662123 1282216164 1389067511 1709621552 1923324246 2564432328 2778135022 3419243104 3846648492 4167202533 5128864656 5556270044 6838486208 7693296984 8334405066 10257729312 11112540088 12501607599 13676972416 15386593968 16668810132 20515458624 22225080176 25003215198 27353944832 30773187936 33337620264 41030917248 44450160352 50006430396 54707889664 61546375872 66675240528 82061834496 88900320704 100012860792 109415779328 123092751744 133350481056 164123668992 177800641408 200025721584 246185503488 266700962112 328247337984 355601282816 400051443168 492371006976 533401924224 711202565632 800102886336 984742013952 1066803848448 1422405131264 1600205772672 2133607696896 3200411545344 4267215393792 6400823090688 12801646181376
• Sum of all divisors σ(n): 39807897102792
• Sum of proper divisors (its aliquot sum) s(n): 27006250921416
• 12801646181376 is an abundant number, because the sum of its proper divisors (27006250921416) is greater than itself. Its abundance is 14204604740040

Bases of 12801646181376

• Binary: 10111010010010011101100100101011110000000000₂
• Hexadecimal: 0xBA49D92BC00
• Base-36: 4JCZTLVK0

Squares and roots of 12801646181376

• 12801646181376 squared (12801646181376²) is 163882144953138722689253376
• 12801646181376 cubed (12801646181376³) is 2097961235135056439780478690342916325376
• The square root of 12801646181376 is 3577938.8174444793
• The cube root of 12801646181376 is 23393.1446676213

Scales and comparisons

• 12,801,646,181,376 seconds is equal to 407,052 years, 39 weeks, 4 hours, 9 minutes, 36 seconds.
• To count from 1 to 12,801,646,181,376 would take you about one million, seventeen thousand, six 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 12801646181376 cubic inches would be around 1949.4 feet tall.

Recreational maths with 12801646181376

• 12801646181376 backwards is 67318164610821
• The number of decimal digits it has is: 14
• The sum of 12801646181376's digits is 54
• More coming soon!