136820940540

Names of 136820940540

• Cardinal: 136820940540 can be written as One hundred thirty-six billion, eight hundred twenty million, nine hundred forty thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.3682094054 × 10¹¹

Factors of 136820940540

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 80

Divisors of 136820940540

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 30 34 51 53 60 68 85 102 106 159 170 204 212 255 265 289 318 340 510 530 578 636 795 867 901 1020 1060 1156 1445 1590 1734 1802 2703 2809 2890 3180 3468 3604 4335 4505 5406 5618 5780 8427 8670 9010 10812 11236 13515 14045 15317 16854 17340 18020 27030 28090 30634 33708 42135 45951 47753 54060 56180 61268 76585 84270 91902 95506 143259 148877 153170 168540 183804 191012 229755 238765 286518 297754 306340 446631 459510 477530 573036 595508 716295 744385 811801 893262 919020 955060 1432590 1488770 1623602 1786524 2233155 2435403 2530909 2865180 2977540 3247204 4059005 4466310 4870806 5061818 7592727 7890481 8118010 8932620 9741612 10123636 12177015 12654545 15185454 15780962 16236020 23671443 24354030 25309090 30370908 31561924 37963635 39452405 43025453 47342886 48708060 50618180 75927270 78904810 86050906 94685772 118357215 129076359 134138177 151854540 157809620 172101812 215127265 236714430 258152718 268276354 402414531 430254530 473428860 516305436 536552708 645381795 670690885 804829062 860509060 1290763590 1341381770 1609658124 2012072655 2280349009 2581527180 2682763540 4024145310 4560698018 6841047027 8048290620 9121396036 11401745045 13682094054 22803490090 27364188108 34205235135 45606980180 68410470270 136820940540
• Sum of all divisors σ(n): 414785590296
• Sum of proper divisors (its aliquot sum) s(n): 277964649756
• 136820940540 is an abundant number, because the sum of its proper divisors (277964649756) is greater than itself. Its abundance is 141143709216

Bases of 136820940540

• Binary: 1111111011011001010011101111011111100₂
• Hexadecimal: 0x1FDB29DEFC
• Base-36: 1QURNLDO

Squares and roots of 136820940540

• 136820940540 squared (136820940540²) is 18719969770250215491600
• 136820940540 cubed (136820940540³) is 2561283870846002194698390469464000
• The square root of 136820940540 is 369893.1474628855
• The cube root of 136820940540 is 5152.8898292791

Scales and comparisons

• 136,820,940,540 seconds is equal to 4,350 years, 25 weeks, 16 hours, 49 minutes.
• To count from 1 to 136,820,940,540 would take you about eight thousand, seven hundred 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 136820940540 cubic inches would be around 429.4 feet tall.

Recreational maths with 136820940540

• 136820940540 backwards is 045049028631
• The number of decimal digits it has is: 12
• The sum of 136820940540's digits is 42
• More coming soon!