137044386018

Names of 137044386018

• Cardinal: 137044386018 can be written as One hundred thirty-seven billion, forty-four million, three hundred eighty-six thousand and eighteen.

Scientific notation

• Scientific notation: 1.37044386018 × 10¹¹

Factors of 137044386018

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 10439

Divisors of 137044386018

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 18 19 23 38 46 57 69 89 114 138 171 178 207 267 342 361 414 437 534 722 801 874 1083 1311 1602 1691 2047 2166 2622 3249 3382 3933 4094 5073 6141 6498 7866 8303 10146 10303 12282 15219 16606 18423 20606 24909 30438 30909 32129 36846 38893 49818 61818 64258 74727 77786 92727 96387 116679 149454 185454 192774 195757 233358 236969 289161 350037 391514 473938 578322 587271 700074 710907 738967 916967 1174542 1421814 1477934 1761813 1833934 2132721 2216901 2750901 3523626 3719383 4265442 4433802 4502411 5501802 6650703 7438766 8252703 9004822 11158149 13301406 13507233 16505406 17422373 21090241 22316298 27014466 33474447 34844746 40521699 42180482 52267119 63270723 66948894 81043398 85545809 104534238 126541446 156801357 171091618 189812169 256637427 313602714 331025087 379624338 400714579 513274854 662050174 769912281 801429158 993075261 1202143737 1539824562 1986150522 2404287474 2979225783 3606431211 5958451566 7212862422 7613577001 15227154002 22840731003 45681462006 68522193009 137044386018
• Sum of all divisors σ(n): 330711413760
• Sum of proper divisors (its aliquot sum) s(n): 193667027742
• 137044386018 is an abundant number, because the sum of its proper divisors (193667027742) is greater than itself. Its abundance is 56622641724

Bases of 137044386018

• Binary: 1111111101000011110110110000011100010₂
• Hexadecimal: 0x1FE87B60E2
• Base-36: 1QYGOT0I

Squares and roots of 137044386018

• 137044386018 squared (137044386018²) is 18781163739050593896324
• 137044386018 cubed (137044386018³) is 2573853053321713810759980927197832
• The square root of 137044386018 is 370195.0648212371
• The cube root of 137044386018 is 5155.6934052699

Scales and comparisons

• 137,044,386,018 seconds is equal to 4,357 years, 30 weeks, 3 days, 21 hours, 18 seconds.
• To count from 1 to 137,044,386,018 would take you about eight thousand, seven hundred fifteen 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 137044386018 cubic inches would be around 429.6 feet tall.

Recreational maths with 137044386018

• 137044386018 backwards is 810683440731
• The number of decimal digits it has is: 12
• The sum of 137044386018's digits is 45
• More coming soon!