31214984814

Names of 31214984814

• Cardinal: 31214984814 can be written as Thirty-one billion, two hundred fourteen million, nine hundred eighty-four thousand, eight hundred fourteen.

Scientific notation

• Scientific notation: 3.1214984814 × 10¹⁰

Factors of 31214984814

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1269

Divisors of 31214984814

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 13 18 26 31 39 62 78 93 117 127 186 234 254 279 381 403 558 762 806 961 1093 1143 1209 1651 1922 2186 2286 2418 2883 3279 3302 3627 3937 4953 5766 6558 7254 7874 8649 9837 9906 11811 12493 14209 14859 17298 19674 23622 24986 28418 29718 33883 35433 37479 42627 51181 67766 70866 74958 85254 101649 102362 112437 122047 127881 138811 153543 203298 224874 244094 255762 277622 304947 307086 366141 416433 440479 460629 609894 732282 832866 880958 921258 1050373 1098423 1249299 1321437 1586611 1804543 2100746 2196846 2498598 2642874 3151119 3173222 3609086 3964311 4303141 4759833 5413629 6302238 7928622 8606282 9453357 9519666 10827258 12909423 13654849 14279499 16240887 18906714 25818846 27309698 28558998 32481774 38728269 40964547 55940833 77456538 81929094 111881666 122893641 133397371 167822499 245787282 266794742 335644998 400192113 503467497 800384226 1006934994 1200576339 1734165823 2401152678 3468331646 5202497469 10404994938 15607492407 31214984814
• Sum of all divisors σ(n): 75922269696
• Sum of proper divisors (its aliquot sum) s(n): 44707284882
• 31214984814 is an abundant number, because the sum of its proper divisors (44707284882) is greater than itself. Its abundance is 13492300068

Bases of 31214984814

• Binary: 11101000100100011101101111001101110₂
• Hexadecimal: 0x7448EDE6E
• Base-36: EC8LGFI

Squares and roots of 31214984814

• 31214984814 squared (31214984814²) is 974375276938250614596
• 31214984814 cubed (31214984814³) is 30415109472764537350340306745144
• The square root of 31214984814 is 176677.6296365785
• The cube root of 31214984814 is 3148.6257485391

Scales and comparisons

• 31,214,984,814 seconds is equal to 992 years, 28 weeks, 13 hours, 6 minutes, 54 seconds.
• To count from 1 to 31,214,984,814 would take you about one thousand, nine hundred eighty-five 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 31214984814 cubic inches would be around 262.4 feet tall.

Recreational maths with 31214984814

• 31214984814 backwards is 41848941213
• The number of decimal digits it has is: 11
• The sum of 31214984814's digits is 45
• More coming soon!