Base | Representation |
---|---|
bin | 10011111101001100011110 |
3 | 100211210010012 |
4 | 103331030132 |
5 | 2314401030 |
6 | 304043222 |
7 | 62315603 |
oct | 23751436 |
9 | 10753105 |
10 | 5231390 |
11 | 2a5346a |
12 | 1903512 |
13 | 11121c8 |
14 | 9a26aa |
15 | 6d5095 |
hex | 4fd31e |
5231390 has 16 divisors (see below), whose sum is σ = 9482400. Its totient is φ = 2077920.
The previous prime is 5231389. The next prime is 5231411. The reversal of 5231390 is 931325.
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, 266 + ... + 3245.
It is an arithmetic number, because the mean of its divisors is an integer number (592650).
Almost surely, 25231390 is an apocalyptic number.
5231390 is a deficient number, since it is larger than the sum of its proper divisors (4251010).
5231390 is a wasteful number, since it uses less digits than its factorization.
5231390 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3667.
The product of its (nonzero) digits is 810, while the sum is 23.
The square root of 5231390 is about 2287.2232072974. The cubic root of 5231390 is about 173.5957276657.
The spelling of 5231390 in words is "five million, two hundred thirty-one thousand, three hundred ninety".
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