13461690

Names of 13461690

• Cardinal: 13461690 can be written as Thirteen million, four hundred sixty-one thousand, six hundred ninety.

Scientific notation

• Scientific notation: 1.346169 × 10⁷

Factors of 13461690

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 153

Divisors of 13461690

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 10 11 15 19 22 30 33 38 55 57 66 95 110 113 114 165 190 209 226 285 330 339 361 418 565 570 627 678 722 1045 1083 1130 1243 1254 1695 1805 2090 2147 2166 2486 3135 3390 3610 3729 3971 4294 5415 6215 6270 6441 7458 7942 10735 10830 11913 12430 12882 18645 19855 21470 23617 23826 32205 37290 39710 40793 47234 59565 64410 70851 81586 118085 119130 122379 141702 203965 236170 244758 354255 407930 448723 611895 708510 897446 1223790 1346169 2243615 2692338 4487230 6730845 13461690
• Sum of all divisors σ(n): 37526976
• Sum of proper divisors (its aliquot sum) s(n): 24065286
• 13461690 is an abundant number, because the sum of its proper divisors (24065286) is greater than itself. Its abundance is 10603596

Bases of 13461690

• Binary: 110011010110100010111010₂
• Hexadecimal: 0xCD68BA
• Base-36: 80J3U

Squares and roots of 13461690

• 13461690 squared (13461690²) is 181217097656100
• 13461690 cubed (13461690³) is 2439488391346144809000
• The square root of 13461690 is 3669.0175796799
• The cube root of 13461690 is 237.8847098319

Scales and comparisons

• 13,461,690 seconds is equal to 22 weeks, 1 day, 19 hours, 21 minutes, 30 seconds.
• To count from 1 to 13,461,690 would take you about thirty-three weeks!

  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 13461690 cubic inches would be around 19.8 feet tall.

Recreational maths with 13461690

• 13461690 backwards is 09616431
• 13461690 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13461690's digits is 30
• More coming soon!