Base | Representation |
---|---|
bin | 1010000010110100011110 |
3 | 11221202210011 |
4 | 22002310132 |
5 | 1133223430 |
6 | 132233434 |
7 | 31244233 |
oct | 12026436 |
9 | 4852704 |
10 | 2632990 |
11 | 1539228 |
12 | a6b87a |
13 | 7125a9 |
14 | 4c778a |
15 | 37022a |
hex | 282d1e |
2632990 has 16 divisors (see below), whose sum is σ = 4762800. Its totient is φ = 1048000.
The previous prime is 2632967. The next prime is 2632999. The reversal of 2632990 is 992362.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2632999) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1986 + ... + 3034.
It is an arithmetic number, because the mean of its divisors is an integer number (297675).
22632990 is an apocalyptic number.
2632990 is a deficient number, since it is larger than the sum of its proper divisors (2129810).
2632990 is a wasteful number, since it uses less digits than its factorization.
2632990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1307.
The product of its (nonzero) digits is 5832, while the sum is 31.
The square root of 2632990 is about 1622.6490686529. The cubic root of 2632990 is about 138.0860277156.
The spelling of 2632990 in words is "two million, six hundred thirty-two thousand, nine hundred ninety".
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