Base | Representation |
---|---|
bin | 110110011000111… |
… | …1100000001001111 |
3 | 11201012010010210222 |
4 | 1230301330001033 |
5 | 12214201431343 |
6 | 501032421555 |
7 | 63140333552 |
oct | 15461740117 |
9 | 4635103728 |
10 | 1825030223 |
11 | 857200245 |
12 | 42b2478bb |
13 | 231144c53 |
14 | 134550699 |
15 | aa34ea68 |
hex | 6cc7c04f |
1825030223 has 8 divisors (see below), whose sum is σ = 1933036560. Its totient is φ = 1717096320.
The previous prime is 1825030213. The next prime is 1825030241. The reversal of 1825030223 is 3220305281.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1825030223 - 212 = 1825026127 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1825030192 and 1825030201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1825030213) 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, 38933 + ... + 71873.
It is an arithmetic number, because the mean of its divisors is an integer number (241629570).
Almost surely, 21825030223 is an apocalyptic number.
1825030223 is a deficient number, since it is larger than the sum of its proper divisors (108006337).
1825030223 is a wasteful number, since it uses less digits than its factorization.
1825030223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36217.
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 1825030223 is about 42720.3724585823. The cubic root of 1825030223 is about 1222.0529403037.
The spelling of 1825030223 in words is "one billion, eight hundred twenty-five million, thirty thousand, two hundred twenty-three".
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