137794742694

Names of 137794742694

• Cardinal: 137794742694 can be written as One hundred thirty-seven billion, seven hundred ninety-four million, seven hundred forty-two thousand, six hundred ninety-four.

Scientific notation

• Scientific notation: 1.37794742694 × 10¹¹

Factors of 137794742694

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1038

Divisors of 137794742694

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 283 294 441 566 743 849 882 1486 1698 1981 2229 2547 3962 4458 5094 5201 5943 6687 10402 11886 13374 13867 15603 17829 27734 31206 35658 36407 41601 46809 72814 83202 93618 109221 124803 210269 218442 249606 327663 420538 552049 630807 655326 1104098 1261614 1471883 1656147 1892421 2943766 3312294 3784842 3864343 4415649 4968441 7728686 8831298 9936882 10303181 11593029 13246947 20606362 23186058 26493894 27050401 30909543 34779087 54100802 61819086 69558174 81151203 92728629 156229867 162302406 185457258 243453609 312459734 468689601 486907218 937379202 1093609069 1406068803 2187218138 2812137606 3280827207 6561654414 7655263483 9842481621 15310526966 19684963242 22965790449 45931580898 68897371347 137794742694
• Sum of all divisors σ(n): 348995910276
• Sum of proper divisors (its aliquot sum) s(n): 211201167582
• 137794742694 is an abundant number, because the sum of its proper divisors (211201167582) is greater than itself. Its abundance is 73406424888

Bases of 137794742694

• Binary: 10000000010101001101001110100110100110₂
• Hexadecimal: 0x201534E9A6
• Base-36: 1RAVFJXI

Squares and roots of 137794742694

• 137794742694 squared (137794742694²) is 18987391114105666377636
• 137794742694 cubed (137794742694³) is 2616362672998532292433759655991384
• The square root of 137794742694 is 371207.1425686741
• The cube root of 137794742694 is 5165.0859091683

Scales and comparisons

• 137,794,742,694 seconds is equal to 4,381 years, 23 weeks, 1 day, 13 hours, 24 minutes, 54 seconds.
• To count from 1 to 137,794,742,694 would take you about eight 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 137794742694 cubic inches would be around 430.4 feet tall.

Recreational maths with 137794742694

• 137794742694 backwards is 496247497731
• 137794742694 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137794742694's digits is 63
• More coming soon!