Base | Representation |
---|---|
bin | 10010101011110011… |
… | …11111101100010001 |
3 | 221220002110210220111 |
4 | 21111321333230101 |
5 | 131020441413131 |
6 | 4335215241321 |
7 | 503403542041 |
oct | 112571775421 |
9 | 27802423814 |
10 | 10031201041 |
11 | 42883958a4 |
12 | 1b3b519241 |
13 | c3b2c3024 |
14 | 6b2365721 |
15 | 3da9c2ab1 |
hex | 255e7fb11 |
10031201041 has 2 divisors, whose sum is σ = 10031201042. Its totient is φ = 10031201040.
The previous prime is 10031201029. The next prime is 10031201077. The reversal of 10031201041 is 14010213001.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9989003025 + 42198016 = 99945^2 + 6496^2 .
It is a cyclic number.
It is not a de Polignac number, because 10031201041 - 223 = 10022812433 is a prime.
It is a super-4 number, since 4×100312010414 (a number of 41 digits) contains 4444 as substring.
It is not a weakly prime, because it can be changed into another prime (10031201021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015600520 + 5015600521.
It is an arithmetic number, because the mean of its divisors is an integer number (5015600521).
Almost surely, 210031201041 is an apocalyptic number.
It is an amenable number.
10031201041 is a deficient number, since it is larger than the sum of its proper divisors (1).
10031201041 is an equidigital number, since it uses as much as digits as its factorization.
10031201041 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 10031201041 its reverse (14010213001), we get a palindrome (24041414042).
The spelling of 10031201041 in words is "ten billion, thirty-one million, two hundred one thousand, forty-one".
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