12964937777709021

Names of 12964937777709021

• Cardinal: 12964937777709021 can be written as Twelve quadrillion, nine hundred sixty-four trillion, nine hundred thirty-seven billion, seven hundred seventy-seven million, seven hundred nine thousand and twenty-one.

Scientific notation

• Scientific notation: 1.2964937777709021 × 10¹⁶

Factors of 12964937777709021

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 886224

Divisors of 12964937777709021

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 39 73 117 163 219 489 657 949 1467 2119 2847 6357 8541 10639 11899 19071 31917 35697 95751 107091 138307 154687 414921 464061 776647 875333 1244763 1392183 1734157 2329941 2625999 5202471 6989823 7877997 10096411 11379329 15607413 22544041 30289233 34137987 63899309 67632123 90867699 102413961 126593461 142679279 191697927 202896369 379780383 428037837 575093781 830691017 1139341149 1284113511 1645714993 1854830627 2492073051 4937144979 5564491881 7476219153 9312667787 10415587367 14811434937 16693475643 27938003361 31246762101 83814010083 93740286303 121064681231 135402635771 363194043693 406207907313 679824748451 1089582131079 1218623721939 1517964849281 2039474245353 4553894547843 6118422736059 8837721729863 13661683643529 19733543040653 26513165189589 59200629121959 79539495568767 110811433997513 177601887365877 332434301992539 997302905977617 1440548641967669 4321645925903007 12964937777709021
• Sum of all divisors σ(n): 20571330494507520
• Sum of proper divisors (its aliquot sum) s(n): 7606392716798499
• 12964937777709021 is a deficient number, because the sum of its proper divisors (7606392716798499) is less than itself. Its deficiency is 5358545060910522

Bases of 12964937777709021

• Binary: 101110000011111000101011001110110001100111111111011101₂
• Hexadecimal: 0x2E0F8ACEC67FDD
• Base-36: 3JNOQ6W2OD9

Squares and roots of 12964937777709021

• 12964937777709021 squared (12964937777709021²) is 168089611579866528024675344778441
• 12964937777709021 cubed (12964937777709021³) is 2179271355212247266296911111245092753695812016261
• The square root of 12964937777709021 is 113863680.6787353989
• The cube root of 12964937777709021 is 234921.8860807465

Scales and comparisons

• 12,964,937,777,709,021 seconds is equal to 412,244,918 years, 7 weeks, 3 days, 23 hours, 10 minutes, 21 seconds.
• To count from 1 to 12,964,937,777,709,021 would take you about one billion, two hundred thirty-six million, seven hundred thirty-four thousand, seven hundred fifty-four 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 12964937777709021 cubic inches would be around 19576.8 feet tall.

Recreational maths with 12964937777709021

• 12964937777709021 backwards is 12090777773946921
• The number of decimal digits it has is: 17
• The sum of 12964937777709021's digits is 81
• More coming soon!