Base | Representation |
---|---|
bin | 10011110000101010010100 |
3 | 100202011200210 |
4 | 103300222110 |
5 | 2311230202 |
6 | 303005420 |
7 | 62013123 |
oct | 23605224 |
9 | 10664623 |
10 | 5180052 |
11 | 2a18939 |
12 | 1899870 |
13 | 10c4a27 |
14 | 98baba |
15 | 6c4c6c |
hex | 4f0a94 |
5180052 has 12 divisors (see below), whose sum is σ = 12086816. Its totient is φ = 1726680.
The previous prime is 5180051. The next prime is 5180057. The reversal of 5180052 is 2500815.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5180051) 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, 215824 + ... + 215847.
Almost surely, 25180052 is an apocalyptic number.
It is an amenable number.
5180052 is an abundant number, since it is smaller than the sum of its proper divisors (6906764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5180052 is a wasteful number, since it uses less digits than its factorization.
5180052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 431678 (or 431676 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 21.
The square root of 5180052 is about 2275.9727590637. The cubic root of 5180052 is about 173.0260020836.
Adding to 5180052 its reverse (2500815), we get a palindrome (7680867).
The spelling of 5180052 in words is "five million, one hundred eighty thousand, fifty-two".
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