137263204920

Names of 137263204920

• Cardinal: 137263204920 can be written as One hundred thirty-seven billion, two hundred sixty-three million, two hundred four thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.3726320492 × 10¹¹

Factors of 137263204920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1132

Divisors of 137263204920

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 31 40 60 62 93 120 124 155 186 248 310 372 465 620 744 930 961 1091 1240 1860 1922 2182 2883 3273 3720 3844 4364 4805 5455 5766 6546 7688 8728 9610 10910 11532 13092 14415 16365 19220 21820 23064 26184 28830 32730 33821 38440 43640 57660 65460 67642 101463 115320 130920 135284 169105 202926 270568 338210 405852 507315 676420 811704 1014630 1048451 1190281 1352840 2029260 2096902 2380562 3145353 3570843 4058520 4193804 4761124 5242255 5951405 6290706 7141686 8387608 9522248 10484510 11902810 12581412 14283372 15726765 17854215 20969020 23805620 25162824 28566744 31453530 35708430 36898711 41938040 47611240 62907060 71416860 73797422 110696133 125814120 142833720 147594844 184493555 221392266 295189688 368987110 442784532 553480665 737974220 885569064 1106961330 1143860041 1475948440 2213922660 2287720082 3431580123 4427845320 4575440164 5719300205 6863160246 9150880328 11438600410 13726320492 17157900615 22877200820 27452640984 34315801230 45754401640 68631602460 137263204920
• Sum of all divisors σ(n): 425892020040
• Sum of proper divisors (its aliquot sum) s(n): 288628815120
• 137263204920 is an abundant number, because the sum of its proper divisors (288628815120) is greater than itself. Its abundance is 151365610200

Bases of 137263204920

• Binary: 1111111110101100001100100101000111000₂
• Hexadecimal: 0x1FF5864A38
• Base-36: 1R22YURC

Squares and roots of 137263204920

• 137263204920 squared (137263204920²) is 18841187424909912206400
• 137263204920 cubed (137263204920³) is 2586201770441536391726292535488000
• The square root of 137263204920 is 370490.4923476445
• The cube root of 137263204920 is 5158.4359796245

Scales and comparisons

• 137,263,204,920 seconds is equal to 4,364 years, 28 weeks, 2 days, 12 hours, 2 minutes.
• To count from 1 to 137,263,204,920 would take you about eight thousand, seven hundred twenty-nine 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 137263204920 cubic inches would be around 429.9 feet tall.

Recreational maths with 137263204920

• 137263204920 backwards is 029402362731
• The number of decimal digits it has is: 12
• The sum of 137263204920's digits is 39
• More coming soon!