122389968

122,389,968 is an even composite number composed of four prime numbers multiplied together.

What does the number 122389968 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

122389968 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 122389968:

2⁴ × 3 × 461 × 5531

(2 × 2 × 2 × 2 × 3 × 461 × 5531)

See below for interesting mathematical facts about the number 122389968 from the Numbermatics database.

Names of 122389968

Cardinal: 122389968 can be written as One hundred twenty-two million, three hundred eighty-nine thousand, nine hundred sixty-eight.

Scientific notation

Scientific notation: 1.22389968 × 10⁸

Factors of 122389968

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 5997

Divisors of 122389968

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 461 922 1383 1844 2766 3688 5531 5532 7376 11062 11064 16593 22124 22128 33186 44248 66372 88496 132744 265488 2549791 5099582 7649373 10199164 15298746 20398328 30597492 40796656 61194984 122389968
Sum of all divisors σ(n): 316917216
Sum of proper divisors (its aliquot sum) s(n): 194527248
122389968 is an abundant number, because the sum of its proper divisors (194527248) is greater than itself. Its abundance is 72137280

Bases of 122389968

Binary: 111010010111000010111010000₂
Hexadecimal: 0x74B85D0
Base-36: 20V8PC

Squares and roots of 122389968

122389968 squared (122389968²) is 14979304267041024
122389968 cubed (122389968³) is 1833316569905414382047232
The square root of 122389968 is 11062.9999548043
The cube root of 122389968 is 496.4954509959

Scales and comparisons

How big is 122389968?

122,389,968 seconds is equal to 3 years, 46 weeks, 2 days, 13 hours, 12 minutes, 48 seconds.
To count from 1 to 122,389,968 would take you about five 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 122389968 cubic inches would be around 41.4 feet tall.

Recreational maths with 122389968

122389968 backwards is 869983221
122389968 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 122389968's digits is 48
More coming soon!

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The information we have on file for 122389968 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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