1313404190

Names of 1313404190

• Cardinal: 1313404190 can be written as One billion, three hundred thirteen million, four hundred four thousand, one hundred ninety.

Scientific notation

• Scientific notation: 1.31340419 × 10⁹

Factors of 1313404190

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1122

Divisors of 1313404190

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 17 23 34 35 46 47 70 85 94 115 119 161 170 230 235 238 322 329 391 470 595 658 782 799 805 1021 1081 1190 1598 1610 1645 1955 2042 2162 2737 3290 3910 3995 5105 5405 5474 5593 7147 7567 7990 10210 10810 11186 13685 14294 15134 17357 18377 23483 27370 27965 34714 35735 36754 37835 46966 47987 55930 71470 75670 86785 91885 95974 117415 121499 128639 164381 173570 183770 234830 239935 242998 257278 328762 335909 399211 479870 607495 643195 671818 798422 815779 821905 1103701 1214990 1286390 1631558 1643810 1679545 1996055 2207402 2794477 3359090 3992110 4078895 5518505 5588954 5710453 7725907 8157790 11037010 11420906 13972385 15451814 18762917 27944770 28552265 37525834 38629535 57104530 77259070 93814585 131340419 187629170 262680838 656702095 1313404190
• Sum of all divisors σ(n): 3051675648
• Sum of proper divisors (its aliquot sum) s(n): 1738271458
• 1313404190 is an abundant number, because the sum of its proper divisors (1738271458) is greater than itself. Its abundance is 424867268

Bases of 1313404190

• Binary: 1001110010010001111010100011110₂
• Hexadecimal: 0x4E48F51E
• Base-36: LPYT5Q

Squares and roots of 1313404190

• 1313404190 squared (1313404190²) is 1725030566309556100
• 1313404190 cubed (1313404190³) is 2265662373669043818780059000
• The square root of 1313404190 is 36240.9187245577
• The cube root of 1313404190 is 1095.1311505861

Scales and comparisons

• 1,313,404,190 seconds is equal to 41 years, 39 weeks, 4 days, 10 hours, 29 minutes, 50 seconds.
• To count from 1 to 1,313,404,190 would take you about eighty-three 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 1313404190 cubic inches would be around 91.3 feet tall.

Recreational maths with 1313404190

• 1313404190 backwards is 0914043131
• The number of decimal digits it has is: 10
• The sum of 1313404190's digits is 26
• More coming soon!