Base | Representation |
---|---|
bin | 10010101011111011… |
… | …00000100011110101 |
3 | 221220011012121100211 |
4 | 21111331200203311 |
5 | 131021210401401 |
6 | 4335251105421 |
7 | 503414426251 |
oct | 112575404365 |
9 | 27804177324 |
10 | 10032122101 |
11 | 4288964901 |
12 | 1b3b8a2271 |
13 | c3b556331 |
14 | 6b2525261 |
15 | 3dab05951 |
hex | 255f608f5 |
10032122101 has 2 divisors, whose sum is σ = 10032122102. Its totient is φ = 10032122100.
The previous prime is 10032122069. The next prime is 10032122123. The reversal of 10032122101 is 10122123001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 10030022500 + 2099601 = 100150^2 + 1449^2 .
It is an emirp because it is prime and its reverse (10122123001) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10032122101 - 25 = 10032122069 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10032122131) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016061050 + 5016061051.
It is an arithmetic number, because the mean of its divisors is an integer number (5016061051).
Almost surely, 210032122101 is an apocalyptic number.
It is an amenable number.
10032122101 is a deficient number, since it is larger than the sum of its proper divisors (1).
10032122101 is an equidigital number, since it uses as much as digits as its factorization.
10032122101 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 10032122101 its reverse (10122123001), we get a palindrome (20154245102).
The spelling of 10032122101 in words is "ten billion, thirty-two million, one hundred twenty-two thousand, one hundred one".
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