Base | Representation |
---|---|
bin | 10010110111110101… |
… | …11001101111101010 |
3 | 222011010100010011120 |
4 | 21123322321233222 |
5 | 131222304231442 |
6 | 4353222040110 |
7 | 506040306222 |
oct | 113372715752 |
9 | 28133303146 |
10 | 10132102122 |
11 | 432a34231a |
12 | 1b69279036 |
13 | c561909cc |
14 | 6c190d082 |
15 | 3e47a44ec |
hex | 25beb9bea |
10132102122 has 32 divisors (see below), whose sum is σ = 20833533504. Its totient is φ = 3283075200.
The previous prime is 10132102111. The next prime is 10132102129. The reversal of 10132102122 is 22120123101.
It is not an unprimeable number, because it can be changed into a prime (10132102129) 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, 6204 + ... + 142487.
It is an arithmetic number, because the mean of its divisors is an integer number (651047922).
Almost surely, 210132102122 is an apocalyptic number.
10132102122 is an abundant number, since it is smaller than the sum of its proper divisors (10701431382).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10132102122 is a wasteful number, since it uses less digits than its factorization.
10132102122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149014.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 10132102122 its reverse (22120123101), we get a palindrome (32252225223).
The spelling of 10132102122 in words is "ten billion, one hundred thirty-two million, one hundred two thousand, one hundred twenty-two".
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