122938219833

Names of 122938219833

• Cardinal: 122938219833 can be written as One hundred twenty-two billion, nine hundred thirty-eight million, two hundred nineteen thousand, eight hundred thirty-three.

Scientific notation

• Scientific notation: 1.22938219833 × 10¹¹

Factors of 122938219833

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 807

Divisors of 122938219833

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 11 13 33 39 61 71 127 143 183 213 381 429 521 671 781 793 923 1397 1563 1651 2013 2343 2379 2769 4191 4331 4953 5731 6773 7747 8723 9017 10153 12993 17193 18161 20319 23241 26169 27051 30459 31781 36991 47641 54483 56303 66167 74503 85217 95343 99187 100711 110973 117221 142923 168909 198501 223509 255651 297561 302133 349591 351663 406901 413153 480883 550037 619333 727837 860171 1048773 1107821 1220703 1239459 1289431 1442649 1650111 1857999 2183511 2256451 2580513 3323463 3868293 4036187 4544683 4697857 5289713 6050407 6769353 7150481 9461881 12108561 13634049 14093571 15869139 18151221 21451443 24820961 28385643 29333863 44398057 51676427 52470431 61072141 74462883 78655291 88001589 133194171 155029281 157411293 183216423 235965873 286569277 322672493 577174741 671793551 859707831 968017479 1731524223 2015380653 3152262047 3725400601 9456786141 11176201803 40979406611 122938219833
• Sum of all divisors σ(n): 200435171328
• Sum of proper divisors (its aliquot sum) s(n): 77496951495
• 122938219833 is a deficient number, because the sum of its proper divisors (77496951495) is less than itself. Its deficiency is 45441268338

Bases of 122938219833

• Binary: 1110010011111101100000101110100111001₂
• Hexadecimal: 0x1C9FB05D39
• Base-36: 1KH68PIX

Squares and roots of 122938219833

• 122938219833 squared (122938219833²) is 15113805895707034547889
• 122938219833 cubed (122938219833³) is 1858064391719722884212903648082537
• The square root of 122938219833 is 350625.4694585093
• The cube root of 122938219833 is 4972.3570529067

Scales and comparisons

• 122,938,219,833 seconds is equal to 3,909 years, 2 weeks, 6 days, 1 hour, 30 minutes, 33 seconds.
• To count from 1 to 122,938,219,833 would take you about seven thousand, eight hundred eighteen 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 122938219833 cubic inches would be around 414.4 feet tall.

Recreational maths with 122938219833

• 122938219833 backwards is 338912839221
• The number of decimal digits it has is: 12
• The sum of 122938219833's digits is 51
• More coming soon!