Base | Representation |
---|---|
bin | 111101111101010101100 |
3 | 10211010222112 |
4 | 13233222230 |
5 | 1004432002 |
6 | 111303152 |
7 | 23154050 |
oct | 7575254 |
9 | 3733875 |
10 | 2030252 |
11 | 11673a4 |
12 | 81aab8 |
13 | 561143 |
14 | 3abc60 |
15 | 2a1852 |
hex | 1efaac |
2030252 has 24 divisors (see below), whose sum is σ = 4193280. Its totient is φ = 841680.
The previous prime is 2030251. The next prime is 2030257. The reversal of 2030252 is 2520302.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2030251) 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, 302 + ... + 2037.
It is an arithmetic number, because the mean of its divisors is an integer number (174720).
22030252 is an apocalyptic number.
It is an amenable number.
2030252 is an abundant number, since it is smaller than the sum of its proper divisors (2163028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030252 is a wasteful number, since it uses less digits than its factorization.
2030252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2381 (or 2379 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 14.
The square root of 2030252 is about 1424.8691167963. The cubic root of 2030252 is about 126.6241808882.
Adding to 2030252 its reverse (2520302), we get a palindrome (4550554).
The spelling of 2030252 in words is "two million, thirty thousand, two hundred fifty-two".
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