Base | Representation |
---|---|
bin | 1001000111101000000110 |
3 | 11111110012022 |
4 | 21013220012 |
5 | 1102444114 |
6 | 123123142 |
7 | 26214326 |
oct | 11075006 |
9 | 4443168 |
10 | 2390534 |
11 | 1393053 |
12 | 9734b2 |
13 | 659123 |
14 | 463286 |
15 | 32348e |
hex | 247a06 |
2390534 has 8 divisors (see below), whose sum is σ = 3701568. Its totient is φ = 1156680.
The previous prime is 2390519. The next prime is 2390539. The reversal of 2390534 is 4350932.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2390539) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19217 + ... + 19340.
It is an arithmetic number, because the mean of its divisors is an integer number (462696).
22390534 is an apocalyptic number.
2390534 is a deficient number, since it is larger than the sum of its proper divisors (1311034).
2390534 is a wasteful number, since it uses less digits than its factorization.
2390534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38590.
The product of its (nonzero) digits is 3240, while the sum is 26.
The square root of 2390534 is about 1546.1351816707. The cubic root of 2390534 is about 133.7103344106.
The spelling of 2390534 in words is "two million, three hundred ninety thousand, five hundred thirty-four".
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