Base | Representation |
---|---|
bin | 11111101001001… |
… | …100011010001110 |
3 | 1100222222010111121 |
4 | 133221030122032 |
5 | 2041402024210 |
6 | 124402511154 |
7 | 16104340225 |
oct | 3751143216 |
9 | 1328863447 |
10 | 530892430 |
11 | 252747382 |
12 | 1299654ba |
13 | 85cb0343 |
14 | 50717cbc |
15 | 3191b6da |
hex | 1fa4c68e |
530892430 has 16 divisors (see below), whose sum is σ = 962483760. Its totient is φ = 210828672.
The previous prime is 530892407. The next prime is 530892451. The reversal of 530892430 is 34298035.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189579 + ... + 192358.
It is an arithmetic number, because the mean of its divisors is an integer number (60155235).
Almost surely, 2530892430 is an apocalyptic number.
530892430 is a deficient number, since it is larger than the sum of its proper divisors (431591330).
530892430 is a wasteful number, since it uses less digits than its factorization.
530892430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382083.
The product of its (nonzero) digits is 25920, while the sum is 34.
The square root of 530892430 is about 23041.1030551925. The cubic root of 530892430 is about 809.7212016163.
The spelling of 530892430 in words is "five hundred thirty million, eight hundred ninety-two thousand, four hundred thirty".
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