Base | Representation |
---|---|
bin | 100001101100111… |
… | …0001000111001001 |
3 | 2220210212000201011 |
4 | 1003121301013021 |
5 | 4303443000413 |
6 | 304113323521 |
7 | 40010611213 |
oct | 10331610711 |
9 | 2823760634 |
10 | 1130828233 |
11 | 530360a97 |
12 | 2768665a1 |
13 | 150385942 |
14 | aa2855b3 |
15 | 6942533d |
hex | 436711c9 |
1130828233 has 8 divisors (see below), whose sum is σ = 1197028800. Its totient is φ = 1066441488.
The previous prime is 1130828227. The next prime is 1130828243. The reversal of 1130828233 is 3328280311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1130828233 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1130828195 and 1130828204.
It is not an unprimeable number, because it can be changed into a prime (1130828213) 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, 452173 + ... + 454666.
It is an arithmetic number, because the mean of its divisors is an integer number (149628600).
Almost surely, 21130828233 is an apocalyptic number.
It is an amenable number.
1130828233 is a deficient number, since it is larger than the sum of its proper divisors (66200567).
1130828233 is an equidigital number, since it uses as much as digits as its factorization.
1130828233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 906911.
The product of its (nonzero) digits is 6912, while the sum is 31.
The square root of 1130828233 is about 33627.7895943221. The cubic root of 1130828233 is about 1041.8348504662.
The spelling of 1130828233 in words is "one billion, one hundred thirty million, eight hundred twenty-eight thousand, two hundred thirty-three".
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