Base | Representation |
---|---|
bin | 1110011011110… |
… | …10100101000100 |
3 | 22102211220221202 |
4 | 13031322211010 |
5 | 221444311244 |
6 | 20003202032 |
7 | 3000143120 |
oct | 715724504 |
9 | 272756852 |
10 | 121088324 |
11 | 623954a5 |
12 | 34676318 |
13 | 1c1183c6 |
14 | 12120580 |
15 | a96d04e |
hex | 737a944 |
121088324 has 12 divisors (see below), whose sum is σ = 242176704. Its totient is φ = 51894984.
The previous prime is 121088323. The next prime is 121088333. The reversal of 121088324 is 423880121.
121088324 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (121088323) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2162264 + ... + 2162319.
It is an arithmetic number, because the mean of its divisors is an integer number (20181392).
Almost surely, 2121088324 is an apocalyptic number.
121088324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
121088324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
121088324 is a wasteful number, since it uses less digits than its factorization.
121088324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4324594 (or 4324592 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 121088324 is about 11004.0139949020. The cubic root of 121088324 is about 494.7290616735.
The spelling of 121088324 in words is "one hundred twenty-one million, eighty-eight thousand, three hundred twenty-four".
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