122149384875722752

Names of 122149384875722752

• Cardinal: 122149384875722752 can be written as One hundred twenty-two quadrillion, one hundred forty-nine trillion, three hundred eighty-four billion, eight hundred seventy-five million, seven hundred twenty-two thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.22149384875722752 × 10¹⁷

Factors of 122149384875722752

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 571

Divisors of 122149384875722752

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 569 1024 1138 2048 2276 4552 9104 18208 36416 72832 145664 291328 323761 582656 647522 1165312 1295044 2590088 5180176 10360352 20720704 41441408 82882816 165765632 184220009 331531264 368440018 663062528 736880036 1473760072 2947520144 5895040288 11790080576 23580161152 47160322304 94320644608 104821185121 188641289216 209642370242 377282578432 419284740484 838569480968 1677138961936 3354277923872 6708555847744 13417111695488 26834223390976 53668446781952 59643254333849 107336893563904 119286508667698 214673787127808 238573017335396 477146034670792 954292069341584 1908584138683168 3817168277366336 7634336554732672 15268673109465344 30537346218930688 61074692437861376 122149384875722752
• Sum of all divisors σ(n): 244669124959254450
• Sum of proper divisors (its aliquot sum) s(n): 122519740083531698
• 122149384875722752 is an abundant number, because the sum of its proper divisors (122519740083531698) is greater than itself. Its abundance is 370355207808946

Bases of 122149384875722752

• Binary: 110110001111101100011011111100111000011001100100000000000₂
• Hexadecimal: 0x1B1F637E70CC800
• Base-36: XEQCCQNCIKG

Squares and roots of 122149384875722752

• 122149384875722752 squared (122149384875722752²) is 14920472225517446190059874370453504
• 122149384875722752 cubed (122149384875722752³) is 1822526504402262131838663179039431542709346010923008
• The square root of 122149384875722752 is 349498762.3378983469
• The cube root of 122149384875722752 is 496169.9156562683

Scales and comparisons

• 122,149,384,875,722,752 seconds is equal to 3,883,972,606 years, 10 weeks, 4 hours, 45 minutes, 52 seconds.
• To count from 1 to 122,149,384,875,722,752 would take you about eleven billion, six hundred fifty-one million, nine hundred seventeen 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 122149384875722752 cubic inches would be around 41347.5 feet tall.

Recreational maths with 122149384875722752

• 122149384875722752 backwards is 257227578483941221
• The number of decimal digits it has is: 18
• The sum of 122149384875722752's digits is 79
• More coming soon!