Base | Representation |
---|---|
bin | 101000001000… |
… | …111011011011 |
3 | 201210120220222 |
4 | 220020323123 |
5 | 10143203311 |
6 | 1013310255 |
7 | 155303231 |
oct | 50107333 |
9 | 21716828 |
10 | 10522331 |
11 | 5a37646 |
12 | 363538b |
13 | 2245541 |
14 | 157c951 |
15 | dccadb |
hex | a08edb |
10522331 has 8 divisors (see below), whose sum is σ = 10974720. Its totient is φ = 10075968.
The previous prime is 10522327. The next prime is 10522349. The reversal of 10522331 is 13322501.
10522331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10522331 - 22 = 10522327 is a prime.
It is a super-2 number, since 2×105223312 = 221438899347122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10522531) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2255 + ... + 5111.
It is an arithmetic number, because the mean of its divisors is an integer number (1371840).
Almost surely, 210522331 is an apocalyptic number.
10522331 is a deficient number, since it is larger than the sum of its proper divisors (452389).
10522331 is a wasteful number, since it uses less digits than its factorization.
10522331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3013.
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 10522331 is about 3243.8142671861. The cubic root of 10522331 is about 219.1310836483.
Adding to 10522331 its reverse (13322501), we get a palindrome (23844832).
The spelling of 10522331 in words is "ten million, five hundred twenty-two thousand, three hundred thirty-one".
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