137245821795

Names of 137245821795

• Cardinal: 137245821795 can be written as One hundred thirty-seven billion, two hundred forty-five million, eight hundred twenty-one thousand, seven hundred ninety-five.

Scientific notation

• Scientific notation: 1.37245821795 × 10¹¹

Factors of 137245821795

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 669

Divisors of 137245821795

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 9 15 17 19 27 37 45 51 57 85 95 111 135 153 171 185 255 257 285 323 331 333 459 513 555 629 703 765 771 855 969 993 999 1285 1615 1655 1665 1887 2109 2295 2313 2565 2907 2979 3145 3515 3855 4369 4845 4883 4965 4995 5627 5661 6289 6327 6939 8721 8937 9435 9509 10545 11565 11951 12247 13107 14535 14649 14895 16881 16983 18867 18981 21845 24415 28135 28305 28527 31445 31635 34695 35853 36741 39321 43605 43947 44685 47545 50643 56601 59755 61235 65535 73245 83011 84405 84915 85067 85581 94335 94905 106913 107559 110223 117963 131841 142635 151929 161653 169803 179265 180671 183705 196605 208199 219735 232693 249033 253215 255201 256743 283005 320739 322677 330669 415055 425335 427905 484959 534565 537795 542013 551115 589815 624597 659205 698079 747099 759645 765603 808265 849015 903355 962217 1040995 1163465 1245165 1276005 1283715 1446139 1454877 1603695 1613385 1616273 1626039 1653345 1873791 2094237 2241297 2296809 2424795 2710065 2886651 3071407 3122985 3147479 3490395 3735495 3828015 3955781 4338417 4364631 4811085 4848819 4878117 5621373 6282711 7230695 7274385 8081365 8130195 9214221 9368955 9442437 10471185 11206485 11484045 11867343 13015251 14433255 14546457 15357035 15737395 19778905 21692085 21823155 24244095 24390585 27476641 27642663 28106865 28327311 31413555 35602029 39045753 43639371 46071105 47212185 53507143 59336715 59802101 65076255 72732285 82429923 82927989 84981933 106806087 137383205 138213315 141636555 160521429 178010145 179406303 195228765 218196855 247289769 267535715 299010505 412149615 414639945 424909665 481564287 534030435 538218909 741869307 802607145 897031515 1016635717 1236448845 1444692861 1614656727 2407821435 2691094545 3049907151 3709346535 5083178585 7223464305 8073283635 9149721453 15249535755 27449164359 45748607265 137245821795
• Sum of all divisors σ(n): 281225779200
• Sum of proper divisors (its aliquot sum) s(n): 143979957405
• 137245821795 is an abundant number, because the sum of its proper divisors (143979957405) is greater than itself. Its abundance is 6734135610

Bases of 137245821795

• Binary: 1111111110100011111010000101101100011₂
• Hexadecimal: 0x1FF47D0B63
• Base-36: 1R1SM9UR

Squares and roots of 137245821795

• 137245821795 squared (137245821795²) is 18836415600184897022025
• 137245821795 cubed (137245821795³) is 2585219338719534345735269340034875
• The square root of 137245821795 is 370467.0319947511
• The cube root of 137245821795 is 5158.2182142419

Scales and comparisons

• 137,245,821,795 seconds is equal to 4,363 years, 51 weeks, 4 days, 7 hours, 23 minutes, 15 seconds.
• To count from 1 to 137,245,821,795 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 137245821795 cubic inches would be around 429.9 feet tall.

Recreational maths with 137245821795

• 137245821795 backwards is 597128542731
• The number of decimal digits it has is: 12
• The sum of 137245821795's digits is 54
• More coming soon!