Base | Representation |
---|---|
bin | 10100100111101000101110 |
3 | 101011121120201 |
4 | 110213220232 |
5 | 2340431410 |
6 | 311504114 |
7 | 63641455 |
oct | 24475056 |
9 | 11147521 |
10 | 5405230 |
11 | 3062036 |
12 | 198803a |
13 | 117337c |
14 | a09b9c |
15 | 71b83a |
hex | 527a2e |
5405230 has 32 divisors (see below), whose sum is σ = 10326528. Its totient is φ = 2032800.
The previous prime is 5405221. The next prime is 5405233. The reversal of 5405230 is 325045.
It is a happy number.
It is a super-2 number, since 2×54052302 = 58433022705800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5405198 and 5405207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5405233) 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, 16165 + ... + 16495.
It is an arithmetic number, because the mean of its divisors is an integer number (322704).
Almost surely, 25405230 is an apocalyptic number.
5405230 is a deficient number, since it is larger than the sum of its proper divisors (4921298).
5405230 is a wasteful number, since it uses less digits than its factorization.
5405230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 432.
The product of its (nonzero) digits is 600, while the sum is 19.
The square root of 5405230 is about 2324.9150522116. The cubic root of 5405230 is about 175.4976853238.
The spelling of 5405230 in words is "five million, four hundred five thousand, two hundred thirty".
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