137255818194

Names of 137255818194

• Cardinal: 137255818194 can be written as One hundred thirty-seven billion, two hundred fifty-five million, eight hundred eighteen thousand, one hundred ninety-four.

Scientific notation

• Scientific notation: 1.37255818194 × 10¹¹

Factors of 137255818194

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 579

Divisors of 137255818194

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 81 99 162 198 243 297 486 563 594 729 891 1126 1458 1689 1782 2187 2673 3378 4374 5067 5346 6193 6561 8019 10134 12386 13122 15201 16038 18579 19683 24057 30402 37158 39366 45603 48114 55737 72171 91206 111474 136809 144342 167211 216513 273618 316969 334422 410427 433026 501633 633938 820854 950907 1003266 1231281 1504899 1901814 2462562 2852721 3009798 3486659 3693843 4514697 5705442 6973318 7387686 8558163 9029394 10459977 11081529 13544091 17116326 20919954 22163058 25674489 27088182 31379931 40632273 51348978 62759862 77023467 81264546 94139793 121896819 154046934 188279586 231070401 243793638 282419379 462140802 564838758 693211203 847258137 1386422406 1694516274 2079633609 2541774411 4159267218 5083548822 6238900827 7625323233 12477801654 15250646466 22875969699 45751939398 68627909097 137255818194
• Sum of all divisors σ(n): 337494394512
• Sum of proper divisors (its aliquot sum) s(n): 200238576318
• 137255818194 is an abundant number, because the sum of its proper divisors (200238576318) is greater than itself. Its abundance is 62982758124

Bases of 137255818194

• Binary: 1111111110101000101011001001111010010₂
• Hexadecimal: 0x1FF51593D2
• Base-36: 1R1YKJ4I

Squares and roots of 137255818194

• 137255818194 squared (137255818194²) is 18839159628104381421636
• 137255818194 cubed (137255818194³) is 2585784268842839629262902074045384
• The square root of 137255818194 is 370480.5233666137
• The cube root of 137255818194 is 5158.3434453903

Scales and comparisons

• 137,255,818,194 seconds is equal to 4,364 years, 16 weeks, 1 day, 9 minutes, 54 seconds.
• To count from 1 to 137,255,818,194 would take you about eight thousand, seven hundred twenty-eight 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 137255818194 cubic inches would be around 429.9 feet tall.

Recreational maths with 137255818194

• 137255818194 backwards is 491818552731
• 137255818194 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137255818194's digits is 54
• More coming soon!