13042710294978

Names of 13042710294978

• Cardinal: 13042710294978 can be written as Thirteen trillion, forty-two billion, seven hundred ten million, two hundred ninety-four thousand, nine hundred seventy-eight.

Scientific notation

• Scientific notation: 1.3042710294978 × 10¹³

Factors of 13042710294978

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 37500414

Divisors of 13042710294978

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 49 78 91 98 147 169 182 273 294 338 343 507 546 637 686 1014 1029 1183 1274 1911 2058 2366 3549 3822 4459 7098 8281 8918 13377 16562 24843 26754 49686 57967 115934 173901 347802 37500389 75000778 112501167 225002334 262502723 487505057 525005446 787508169 975010114 1462515171 1575016338 1837519061 2925030342 3412535399 3675038122 5512557183 6337565741 6825070798 10237606197 11025114366 12675131482 12862633427 19012697223 20475212394 23887747793 25725266854 38025394446 38587900281 44362960187 47775495586 71663243379 77175800562 88725920374 133088880561 143326486758 167214234551 266177761122 310540721309 334428469102 501642703653 621081442618 931622163927 1003285407306 1863244327854 2173785049163 4347570098326 6521355147489 13042710294978
• Sum of all divisors σ(n): 32940342576000
• Sum of proper divisors (its aliquot sum) s(n): 19897632281022
• 13042710294978 is an abundant number, because the sum of its proper divisors (19897632281022) is greater than itself. Its abundance is 6854921986044

Bases of 13042710294978

• Binary: 10111101110010111110000111010011000111000010₂
• Hexadecimal: 0xBDCBE1D31C2
• Base-36: 4MFQKYG1U

Squares and roots of 13042710294978

• 13042710294978 squared (13042710294978²) is 170112291838725107772020484
• 13042710294978 cubed (13042710294978³) is 2218725340067241972392664127246698329352
• The square root of 13042710294978 is 3611469.2709447217
• The cube root of 13042710294978 is 23539.0690356903

Scales and comparisons

• 13,042,710,294,978 seconds is equal to 414,717 years, 43 weeks, 6 days, 1 hour, 56 minutes, 18 seconds.
• To count from 1 to 13,042,710,294,978 would take you about one million, thirty-six thousand, seven hundred ninety-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 13042710294978 cubic inches would be around 1961.6 feet tall.

Recreational maths with 13042710294978

• 13042710294978 backwards is 87949201724031
• The number of decimal digits it has is: 14
• The sum of 13042710294978's digits is 57
• More coming soon!