13457445479874

Names of 13457445479874

• Cardinal: 13457445479874 can be written as Thirteen trillion, four hundred fifty-seven billion, four hundred forty-five million, four hundred seventy-nine thousand, eight hundred seventy-four.

Scientific notation

• Scientific notation: 1.3457445479874 × 10¹³

Factors of 13457445479874

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6380207

Divisors of 13457445479874

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 53 54 66 67 99 106 134 159 198 201 297 318 402 477 583 594 603 737 954 1166 1206 1431 1474 1749 1809 2211 2862 3498 3551 3618 4422 5247 6633 7102 10494 10653 13266 15741 19899 21306 31482 31959 39061 39798 63918 78122 95877 117183 191754 234366 351549 703098 1054647 2109294 6380071 12760142 19140213 38280426 57420639 70180781 114841278 140361562 172261917 210542343 338143763 344523834 421084686 427464757 631627029 676287526 854929514 1014431289 1263254058 1282394271 1894881087 2028862578 2564788542 3043293867 3719581393 3789762174 3847182813 4702112327 6086587734 7439162786 7694365626 9129881601 9404224654 11158744179 11541548439 14106336981 18259763202 22317488358 22655632121 23083096878 28212673962 33476232537 42319010943 45311264242 66952465074 67966896363 84638021886 100428697611 126957032829 135933792726 200857395222 203900689089 249211953331 253914065658 407801378178 498423906662 611702067267 747635859993 1223404134534 1495271719986 2242907579979 4485815159958 6728722739937 13457445479874
• Sum of all divisors σ(n): 33735779112960
• Sum of proper divisors (its aliquot sum) s(n): 20278333633086
• 13457445479874 is an abundant number, because the sum of its proper divisors (20278333633086) is greater than itself. Its abundance is 6820888153212

Bases of 13457445479874

• Binary: 11000011110101001110010000011110010111000010₂
• Hexadecimal: 0xC3D4E41E5C2
• Base-36: 4RQ9JKSSI

Squares and roots of 13457445479874

• 13457445479874 squared (13457445479874²) is 181102838843781154139055876
• 13457445479874 cubed (13457445479874³) is 2437181579990592161183504364522119439624
• The square root of 13457445479874 is 3668439.1067419941
• The cube root of 13457445479874 is 23785.9705230581

Scales and comparisons

• 13,457,445,479,874 seconds is equal to 427,905 years, 7 weeks, 1 day, 19 hours, 57 minutes, 54 seconds.
• To count from 1 to 13,457,445,479,874 would take you about one million, sixty-nine thousand, seven hundred sixty-two 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 13457445479874 cubic inches would be around 1982.2 feet tall.

Recreational maths with 13457445479874

• 13457445479874 backwards is 47897454475431
• The number of decimal digits it has is: 14
• The sum of 13457445479874's digits is 72
• More coming soon!