137230727739

Names of 137230727739

• Cardinal: 137230727739 can be written as One hundred thirty-seven billion, two hundred thirty million, seven hundred twenty-seven thousand, seven hundred thirty-nine.

Scientific notation

• Scientific notation: 1.37230727739 × 10¹¹

Factors of 137230727739

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4021

Divisors of 137230727739

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 19 21 31 43 57 67 93 129 133 201 217 301 399 469 589 651 817 903 1273 1333 1407 1767 2077 2451 2881 3819 3851 3999 4123 5719 6231 8643 8911 9331 11553 12369 14539 17157 20167 25327 26733 26957 27993 39463 43617 54739 60501 73169 75981 80871 89311 118389 119381 164217 165593 177289 219507 258017 267933 276241 358143 383173 496779 512183 531867 625177 774051 828723 835667 1149519 1159151 1536549 1696909 1806119 1875531 2268239 2507001 3146267 3477453 4902323 5090727 5133383 5418357 6804717 7998527 9438801 11094731 11878363 14706969 15400149 15877673 22023869 23995581 33284193 34316261 35635089 35933681 47633019 55989689 66071607 77663117 97534277 102948783 107801043 151972013 167969067 210799889 232989351 292602831 343936661 455916039 632399667 682739939 1031809983 1063804091 1475599223 2048219817 2407556627 3191412273 4426797669 6534796559 7222669881 19604389677 45743575913 137230727739
• Sum of all divisors σ(n): 236035768320
• Sum of proper divisors (its aliquot sum) s(n): 98805040581
• 137230727739 is a deficient number, because the sum of its proper divisors (98805040581) is less than itself. Its deficiency is 38425687158

Bases of 137230727739

• Binary: 1111111110011100101101011101000111011₂
• Hexadecimal: 0x1FF396BA3B
• Base-36: 1R1JMR7F

Squares and roots of 137230727739

• 137230727739 squared (137230727739²) is 18832272635775544052121
• 137230727739 cubed (137230727739³) is 2584366478786733596931217776484419
• The square root of 137230727739 is 370446.6597757361
• The cube root of 137230727739 is 5158.0291100299

Scales and comparisons

• 137,230,727,739 seconds is equal to 4,363 years, 26 weeks, 4 days, 14 hours, 35 minutes, 39 seconds.
• To count from 1 to 137,230,727,739 would take you about eight thousand, seven hundred twenty-seven 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 137230727739 cubic inches would be around 429.8 feet tall.

Recreational maths with 137230727739

• 137230727739 backwards is 937727032731
• The number of decimal digits it has is: 12
• The sum of 137230727739's digits is 51
• More coming soon!