13457428709148

Names of 13457428709148

• Cardinal: 13457428709148 can be written as Thirteen trillion, four hundred fifty-seven billion, four hundred twenty-eight million, seven hundred nine thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 1.3457428709148 × 10¹³

Factors of 13457428709148

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1079

Divisors of 13457428709148

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 167 334 501 668 907 1002 1503 1814 2004 2721 3006 3628 4509 5442 6012 8163 9018 10884 16326 18036 24489 32652 48978 97956 151469 302938 454407 605876 822649 908814 1363221 1645298 1817628 2467947 2726442 3290596 4089663 4935894 5452884 7403841 8179326 9871788 14807682 16358652 22211523 29615364 44423046 88846092 137382383 274764766 412147149 549529532 746142643 824294298 1236441447 1492285286 1648588596 2238427929 2472882894 2984570572 3709324341 4476855858 4945765788 6715283787 7418648682 8953711716 13430567574 14837297364 20145851361 26861135148 40291702722 80583405444 124605821381 249211642762 373817464143 498423285524 747634928286 1121452392429 1495269856572 2242904784858 3364357177287 4485809569716 6728714354574 13457428709148
• Sum of all divisors σ(n): 35137290048000
• Sum of proper divisors (its aliquot sum) s(n): 21679861338852
• 13457428709148 is an abundant number, because the sum of its proper divisors (21679861338852) is greater than itself. Its abundance is 8222432629704

Bases of 13457428709148

• Binary: 11000011110101001101010000011111111100011100₂
• Hexadecimal: 0xC3D4D41FF1C
• Base-36: 4RQ99LCF0

Squares and roots of 13457428709148

• 13457428709148 squared (13457428709148²) is 181102387461800805578885904
• 13457428709148 cubed (13457428709148³) is 2437172468323682955180973047950693049792
• The square root of 13457428709148 is 3668436.8209290453
• The cube root of 13457428709148 is 23785.9606423279

Scales and comparisons

• 13,457,428,709,148 seconds is equal to 427,904 years, 31 weeks, 3 days, 17 hours, 25 minutes, 48 seconds.
• To count from 1 to 13,457,428,709,148 would take you about one million, sixty-nine thousand, seven 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 13457428709148 cubic inches would be around 1982.2 feet tall.

Recreational maths with 13457428709148

• 13457428709148 backwards is 84190782475431
• The number of decimal digits it has is: 14
• The sum of 13457428709148's digits is 63
• More coming soon!