Base | Representation |
---|---|
bin | 100110110101… |
… | …011000011010 |
3 | 201011012111120 |
4 | 212311120122 |
5 | 10101230442 |
6 | 1002110110 |
7 | 152346441 |
oct | 46653032 |
9 | 21135446 |
10 | 10180122 |
11 | 5823527 |
12 | 34ab336 |
13 | 2155854 |
14 | 14cdd58 |
15 | d614ec |
hex | 9b561a |
10180122 has 32 divisors (see below), whose sum is σ = 21565440. Its totient is φ = 3197040.
The previous prime is 10180097. The next prime is 10180123. The reversal of 10180122 is 22108101.
10180122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (10180123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9279 + ... + 10317.
It is an arithmetic number, because the mean of its divisors is an integer number (673920).
Almost surely, 210180122 is an apocalyptic number.
10180122 is an abundant number, since it is smaller than the sum of its proper divisors (11385318).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10180122 is a wasteful number, since it uses less digits than its factorization.
10180122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1138.
The product of its (nonzero) digits is 32, while the sum is 15.
The square root of 10180122 is about 3190.6303452453. The cubic root of 10180122 is about 216.7293162683.
Adding to 10180122 its reverse (22108101), we get a palindrome (32288223).
The spelling of 10180122 in words is "ten million, one hundred eighty thousand, one hundred twenty-two".
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