137298070

Names of 137298070

• Cardinal: 137298070 can be written as One hundred thirty-seven million, two hundred ninety-eight thousand and seventy.

Scientific notation

• Scientific notation: 1.3729807 × 10⁸

Factors of 137298070

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 215

Divisors of 137298070

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 13 14 26 31 35 62 65 70 91 130 155 157 182 217 310 314 403 434 455 785 806 910 961 1085 1099 1570 1922 2015 2041 2170 2198 2821 4030 4082 4805 4867 5495 5642 6727 9610 9734 10205 10990 12493 13454 14105 14287 20410 24335 24986 28210 28574 33635 34069 48670 62465 63271 67270 68138 71435 87451 124930 126542 142870 150877 170345 174902 301754 316355 340690 437255 442897 632710 754385 874510 885794 1056139 1508770 1961401 2112278 2214485 3922802 4428970 5280695 9807005 10561390 13729807 19614010 27459614 68649035 137298070
• Sum of all divisors σ(n): 316298304
• Sum of proper divisors (its aliquot sum) s(n): 179000234
• 137298070 is an abundant number, because the sum of its proper divisors (179000234) is greater than itself. Its abundance is 41702164

Bases of 137298070

• Binary: 1000001011110000000010010110₂
• Hexadecimal: 0x82F0096
• Base-36: 29QRVA

Squares and roots of 137298070

• 137298070 squared (137298070²) is 18850760025724900
• 137298070 cubed (137298070³) is 2588172969565179120943000
• The square root of 137298070 is 11717.4259118631
• The cube root of 137298070 is 515.8872693061

Scales and comparisons

• 137,298,070 seconds is equal to 4 years, 19 weeks, 2 hours, 21 minutes, 10 seconds.
• To count from 1 to 137,298,070 would take you about six 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 137298070 cubic inches would be around 43 feet tall.

Recreational maths with 137298070

• 137298070 backwards is 070892731
• The number of decimal digits it has is: 9
• The sum of 137298070's digits is 37
• More coming soon!