Base | Representation |
---|---|
bin | 10010110101011100… |
… | …10000101111000001 |
3 | 222002201112101121101 |
4 | 21122232100233001 |
5 | 131202133324301 |
6 | 4351223254401 |
7 | 505404451135 |
oct | 113256205701 |
9 | 28081471541 |
10 | 10112011201 |
11 | 4319a6a756 |
12 | 1b625aa401 |
13 | c51c780a6 |
14 | 6bcd9d3c5 |
15 | 3e2b36701 |
hex | 25ab90bc1 |
10112011201 has 2 divisors, whose sum is σ = 10112011202. Its totient is φ = 10112011200.
The previous prime is 10112011199. The next prime is 10112011207. The reversal of 10112011201 is 10211021101.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7947900801 + 2164110400 = 89151^2 + 46520^2 .
It is a cyclic number.
It is not a de Polignac number, because 10112011201 - 21 = 10112011199 is a prime.
Together with 10112011199, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (10112011207) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056005600 + 5056005601.
It is an arithmetic number, because the mean of its divisors is an integer number (5056005601).
Almost surely, 210112011201 is an apocalyptic number.
It is an amenable number.
10112011201 is a deficient number, since it is larger than the sum of its proper divisors (1).
10112011201 is an equidigital number, since it uses as much as digits as its factorization.
10112011201 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 10112011201 its reverse (10211021101), we get a palindrome (20323032302).
The spelling of 10112011201 in words is "ten billion, one hundred twelve million, eleven thousand, two hundred one".
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