137955324520

Names of 137955324520

• Cardinal: 137955324520 can be written as One hundred thirty-seven billion, nine hundred fifty-five million, three hundred twenty-four thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.3795532452 × 10¹¹

Factors of 137955324520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 36322

Divisors of 137955324520

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 10141 20282 26161 40564 50705 52322 81128 101410 104644 130805 131833 202820 209288 261610 263666 340093 405640 523220 527332 659165 680186 1046440 1054664 1318330 1360372 1700465 2636660 2720744 3400930 5273320 6801860 13603720 265298701 530597402 1061194804 1326493505 2122389608 2652987010 3448883113 5305974020 6897766226 10611948040 13795532452 17244415565 27591064904 34488831130 68977662260 137955324520
• Sum of all divisors σ(n): 334322105040
• Sum of proper divisors (its aliquot sum) s(n): 196366780520
• 137955324520 is an abundant number, because the sum of its proper divisors (196366780520) is greater than itself. Its abundance is 58411456000

Bases of 137955324520

• Binary: 10000000011110110001110011001001101000₂
• Hexadecimal: 0x201EC73268
• Base-36: 1RDJ1DNS

Squares and roots of 137955324520

• 137955324520 squared (137955324520²) is 19031671563418513230400
• 137955324520 cubed (137955324520³) is 2625520426689456753275745529408000
• The square root of 137955324520 is 371423.3763779549
• The cube root of 137955324520 is 5167.0915419081

Scales and comparisons

• 137,955,324,520 seconds is equal to 4,386 years, 28 weeks, 5 days, 3 hours, 28 minutes, 40 seconds.
• To count from 1 to 137,955,324,520 would take you about eight thousand, seven hundred seventy-three 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 137955324520 cubic inches would be around 430.6 feet tall.

Recreational maths with 137955324520

• 137955324520 backwards is 025423559731
• The number of decimal digits it has is: 12
• The sum of 137955324520's digits is 46
• More coming soon!