13189479350520

Names of 13189479350520

• Cardinal: 13189479350520 can be written as Thirteen trillion, one hundred eighty-nine billion, four hundred seventy-nine million, three hundred fifty thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.318947935052 × 10¹³

Factors of 13189479350520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12697161

Divisors of 13189479350520

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 264 330 440 660 787 1320 1574 2361 3148 3935 4722 6296 7870 8657 9444 11805 15740 17314 18888 23610 25971 31480 34628 43285 47220 51942 69256 86570 94440 103884 129855 173140 207768 259710 346280 519420 1038840 12696353 25392706 38089059 50785412 63481765 76178118 101570824 126963530 139659883 152356236 190445295 253927060 279319766 304712472 380890590 418979649 507854120 558639532 698299415 761781180 837959298 1117279064 1396598830 1523562360 1675918596 2094898245 2793197660 3351837192 4189796490 5586395320 8379592980 9992029811 16759185960 19984059622 29976089433 39968119244 49960149055 59952178866 79936238488 99920298110 109912327921 119904357732 149880447165 199840596220 219824655842 239808715464 299760894330 329736983763 399681192440 439649311684 549561639605 599521788660 659473967526 879298623368 1099123279210 1199043577320 1318947935052 1648684918815 2198246558420 2637895870104 3297369837630 4396493116840 6594739675260 13189479350520
• Sum of all divisors σ(n): 43220420432640
• Sum of proper divisors (its aliquot sum) s(n): 30030941082120
• 13189479350520 is an abundant number, because the sum of its proper divisors (30030941082120) is greater than itself. Its abundance is 16841461731600

Bases of 13189479350520

• Binary: 10111111111011101010001110110100000011111000₂
• Hexadecimal: 0xBFEEA3B40F8
• Base-36: 4OB5VGO3C

Squares and roots of 13189479350520

• 13189479350520 squared (13189479350520²) is 173962365537793481024270400
• 13189479350520 cubed (13189479350520³) is 2294473028028339192613883899748860608000
• The square root of 13189479350520 is 3631732.2795767865
• The cube root of 13189479350520 is 23627.0346076107

Scales and comparisons

• 13,189,479,350,520 seconds is equal to 419,384 years, 33 weeks, 4 days, 2 minutes.
• To count from 1 to 13,189,479,350,520 would take you about one million, forty-eight thousand, four hundred sixty-one 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 13189479350520 cubic inches would be around 1968.9 feet tall.

Recreational maths with 13189479350520

• 13189479350520 backwards is 02505397498131
• The number of decimal digits it has is: 14
• The sum of 13189479350520's digits is 57
• More coming soon!