13074956739891

Names of 13074956739891

• Cardinal: 13074956739891 can be written as Thirteen trillion, seventy-four billion, nine hundred fifty-six million, seven hundred thirty-nine thousand, eight hundred ninety-one.

Scientific notation

• Scientific notation: 1.3074956739891 × 10¹³

Factors of 13074956739891

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 960

Divisors of 13074956739891

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 19 27 31 57 81 93 171 243 279 361 513 589 729 837 907 961 1083 1539 1767 2187 2511 2721 2883 3249 4617 5301 6859 7533 8163 8649 9747 11191 13851 15903 17233 18259 20577 22599 24489 25947 28117 29241 33573 41553 47709 51699 54777 61731 67797 73467 77841 84351 87723 100719 143127 155097 164331 185193 212629 220401 233523 253053 263169 302157 327427 346921 429381 465291 492993 534223 555579 637887 661203 700569 759159 789507 871627 906471 982281 1040763 1288143 1395873 1478979 1602669 1666737 1913661 1983609 2101707 2277477 2614881 2719413 2946843 3122289 4187619 4436937 4808007 5000211 5740983 6221113 6591499 6832431 7844643 8158239 8840529 9366867 10150237 12562857 13310811 14424021 15000633 16560913 17222949 18663339 19774497 20497293 23533929 24474717 26521587 28100601 30450711 37688571 39932433 43272063 49682739 51668847 55990017 59323491 61491879 70601787 79564761 84301803 91352133 129816189 149048217 155006541 167970051 177970473 192854503 211805361 238694283 252905409 274056399 314657347 389448567 447144651 465019623 503910153 533911419 578563509 635416083 716082849 758716227 822169197 943972041 1168345701 1341433953 1511730459 1601734257 1735690527 1906248249 2466507591 2831916123 4024301859 4535191377 4805202771 5207071581 5978489593 7399522773 8495748369 12072905577 13605574131 14415608313 15621214743 17935468779 22198568319 25487245107 36218716731 46863644229 53806406337 76461735321 140590932687 161419219011 229385205963 421772798061 484257657033 688155617889 1452772971099 4358318913297 13074956739891
• Sum of all divisors σ(n): 21411520396800
• Sum of proper divisors (its aliquot sum) s(n): 8336563656909
• 13074956739891 is a deficient number, because the sum of its proper divisors (8336563656909) is less than itself. Its deficiency is 4738393082982

Bases of 13074956739891

• Binary: 10111110010001000000001001101110010100110011₂
• Hexadecimal: 0xBE44026E533
• Base-36: 4MUJVNO6R

Squares and roots of 13074956739891

• 13074956739891 squared (13074956739891²) is 170954493750021087030691881
• 13074956739891 cubed (13074956739891³) is 2235222610271492047195319097857882524971
• The square root of 13074956739891 is 3615930.9644807931
• The cube root of 13074956739891 is 23558.4521899831

Scales and comparisons

• 13,074,956,739,891 seconds is equal to 415,743 years, 9 weeks, 2 days, 19 hours, 44 minutes, 51 seconds.
• To count from 1 to 13,074,956,739,891 would take you about one million, thirty-nine thousand, three hundred fifty-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 13074956739891 cubic inches would be around 1963.2 feet tall.

Recreational maths with 13074956739891

• 13074956739891 backwards is 19893765947031
• The number of decimal digits it has is: 14
• The sum of 13074956739891's digits is 72
• More coming soon!