Base | Representation |
---|---|
bin | 1010000010100110011010 |
3 | 11221201112211 |
4 | 22002212122 |
5 | 1133211330 |
6 | 132225334 |
7 | 31241506 |
oct | 12024632 |
9 | 4851484 |
10 | 2632090 |
11 | 153858a |
12 | a6b24a |
13 | 712066 |
14 | 4c7306 |
15 | 36ed2a |
hex | 28299a |
2632090 has 8 divisors (see below), whose sum is σ = 4737780. Its totient is φ = 1052832.
The previous prime is 2632079. The next prime is 2632099. The reversal of 2632090 is 902362.
It can be written as a sum of positive squares in 2 ways, for example, as 2486929 + 145161 = 1577^2 + 381^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2632099) 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, 131595 + ... + 131614.
22632090 is an apocalyptic number.
2632090 is a deficient number, since it is larger than the sum of its proper divisors (2105690).
2632090 is a wasteful number, since it uses less digits than its factorization.
2632090 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 263216.
The product of its (nonzero) digits is 648, while the sum is 22.
The square root of 2632090 is about 1622.3717206608. The cubic root of 2632090 is about 138.0702925517.
The spelling of 2632090 in words is "two million, six hundred thirty-two thousand, ninety".
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