Base | Representation |
---|---|
bin | 1010000111101101100110 |
3 | 11222210021101 |
4 | 22013231212 |
5 | 1134344110 |
6 | 132510314 |
7 | 31356532 |
oct | 12075546 |
9 | 4883241 |
10 | 2653030 |
11 | 1552296 |
12 | a7b39a |
13 | 71b753 |
14 | 4d0bc2 |
15 | 37613a |
hex | 287b66 |
2653030 has 16 divisors (see below), whose sum is σ = 4815360. Its totient is φ = 1052352.
The previous prime is 2653019. The next prime is 2653033. The reversal of 2653030 is 303562.
It is a junction number, because it is equal to n+sod(n) for n = 2652989 and 2653007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2653033) 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, 226 + ... + 2314.
It is an arithmetic number, because the mean of its divisors is an integer number (300960).
22653030 is an apocalyptic number.
2653030 is a deficient number, since it is larger than the sum of its proper divisors (2162330).
2653030 is a wasteful number, since it uses less digits than its factorization.
2653030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2223.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 2653030 is about 1628.8124508365. The cubic root of 2653030 is about 138.4354723804.
Adding to 2653030 its reverse (303562), we get a palindrome (2956592).
The spelling of 2653030 in words is "two million, six hundred fifty-three thousand, thirty".
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