12979850922005

Names of 12979850922005

• Cardinal: 12979850922005 can be written as Twelve trillion, nine hundred seventy-nine billion, eight hundred fifty million, nine hundred twenty-two thousand and five.

Scientific notation

• Scientific notation: 1.2979850922005 × 10¹³

Factors of 12979850922005

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 133

Divisors of 12979850922005

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 11 23 41 53 55 115 205 253 265 451 583 943 1219 1265 1681 2173 2255 2809 2915 4715 6095 8405 10373 10865 13409 14045 18491 23903 30899 38663 49979 51865 64607 67045 68921 89093 92455 115169 119515 148877 154495 193315 249895 323035 344605 425293 445465 549769 575845 710677 744385 758131 980023 1266859 1585183 1637647 2049139 2126465 2648887 2748845 3424171 3553385 3652813 3790655 4721929 4900115 6103957 6334295 7925915 8188235 10245695 13244435 17120855 17437013 18264065 22540529 23609645 29137757 30519785 37665881 40180943 51941219 67143527 84014699 87185065 108604367 112702645 140391011 145688785 188329405 193599089 200904715 250262237 259706095 335717635 420073495 543021835 701955055 924161689 967995445 1194648037 1251311185 1544301121 2129589979 2752884607 4452779047 4620808445 5756031451 5973240185 7721505605 10260751717 10647949895 13764423035 22263895235 28780157255 48980569517 51303758585 63316345961 112868268887 235997289491 244902847585 316581729805 564341344435 1179986447455 2595970184401 12979850922005
• Sum of all divisors σ(n): 18523331527680
• Sum of proper divisors (its aliquot sum) s(n): 5543480605675
• 12979850922005 is a deficient number, because the sum of its proper divisors (5543480605675) is less than itself. Its deficiency is 7436370316330

Bases of 12979850922005

• Binary: 10111100111000011011011001110100100000010101₂
• Hexadecimal: 0xBCE1B674815
• Base-36: 4LMV03XG5

Squares and roots of 12979850922005

• 12979850922005 squared (12979850922005²) is 168476529957474048593220025
• 12979850922005 cubed (12979850922005³) is 2186800242704722533073567114688079150125
• The square root of 12979850922005 is 3602756.0175517021
• The cube root of 12979850922005 is 23501.1925889443

Scales and comparisons

• 12,979,850,922,005 seconds is equal to 412,719 years, 5 weeks, 5 days, 1 hour, 5 seconds.
• To count from 1 to 12,979,850,922,005 would take you about one million, thirty-one thousand, seven hundred ninety-seven 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 12979850922005 cubic inches would be around 1958.4 feet tall.

Recreational maths with 12979850922005

• 12979850922005 backwards is 50022905897921
• The number of decimal digits it has is: 14
• The sum of 12979850922005's digits is 59
• More coming soon!