Base | Representation |
---|---|
bin | 10010101010110111… |
… | …00110001110110010 |
3 | 221212112110222000220 |
4 | 21111123212032302 |
5 | 131011421414214 |
6 | 4334332353510 |
7 | 503246032665 |
oct | 112533461662 |
9 | 27775428026 |
10 | 10023232434 |
11 | 4283942976 |
12 | 1b38915896 |
13 | c39762c87 |
14 | 6b128d6dc |
15 | 3d9e4b9a9 |
hex | 2556e63b2 |
10023232434 has 16 divisors (see below), whose sum is σ = 20049962400. Its totient is φ = 3340494560.
The previous prime is 10023232433. The next prime is 10023232441. The reversal of 10023232434 is 43423232001.
It is not an unprimeable number, because it can be changed into a prime (10023232433) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107712 + ... + 177899.
It is an arithmetic number, because the mean of its divisors is an integer number (1253122650).
Almost surely, 210023232434 is an apocalyptic number.
10023232434 is an abundant number, since it is smaller than the sum of its proper divisors (10026729966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10023232434 is a wasteful number, since it uses less digits than its factorization.
10023232434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 291465.
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 10023232434 its reverse (43423232001), we get a palindrome (53446464435).
The spelling of 10023232434 in words is "ten billion, twenty-three million, two hundred thirty-two thousand, four hundred thirty-four".
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