Base | Representation |
---|---|
bin | 10010101100000101… |
… | …00000111001110111 |
3 | 221220020200021021020 |
4 | 21112002200321313 |
5 | 131022024343411 |
6 | 4335335152223 |
7 | 503431532562 |
oct | 112602407167 |
9 | 27806607236 |
10 | 10033434231 |
11 | 4289680707 |
12 | 1b40215673 |
13 | c3b8c5642 |
14 | 6b27874d9 |
15 | 3dacb4606 |
hex | 2560a0e77 |
10033434231 has 16 divisors (see below), whose sum is σ = 13544032128. Its totient is φ = 6606381600.
The previous prime is 10033434217. The next prime is 10033434241. The reversal of 10033434231 is 13243433001.
It is not a de Polignac number, because 10033434231 - 25 = 10033434199 is a prime.
It is a super-2 number, since 2×100334342312 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10033434241) 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, 22425 + ... + 143421.
It is an arithmetic number, because the mean of its divisors is an integer number (846502008).
Almost surely, 210033434231 is an apocalyptic number.
10033434231 is a deficient number, since it is larger than the sum of its proper divisors (3510597897).
10033434231 is a wasteful number, since it uses less digits than its factorization.
10033434231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121342.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 10033434231 its reverse (13243433001), we get a palindrome (23276867232).
The spelling of 10033434231 in words is "ten billion, thirty-three million, four hundred thirty-four thousand, two hundred thirty-one".
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