Base | Representation |
---|---|
bin | 10011101001111000000100 |
3 | 100200202120110 |
4 | 103221320010 |
5 | 2304333020 |
6 | 302233020 |
7 | 61536111 |
oct | 23517004 |
9 | 10622513 |
10 | 5152260 |
11 | 29a9a73 |
12 | 1885770 |
13 | 10b5199 |
14 | 981908 |
15 | 6bb8e0 |
hex | 4e9e04 |
5152260 has 48 divisors (see below), whose sum is σ = 14769216. Its totient is φ = 1341312.
The previous prime is 5152247. The next prime is 5152261. The reversal of 5152260 is 622515.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (5152261) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1582 + ... + 3578.
It is an arithmetic number, because the mean of its divisors is an integer number (307692).
Almost surely, 25152260 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5152260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7384608).
5152260 is an abundant number, since it is smaller than the sum of its proper divisors (9616956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5152260 is a wasteful number, since it uses less digits than its factorization.
5152260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2052 (or 2050 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 5152260 is about 2269.8590264596. The cubic root of 5152260 is about 172.7160074916.
Adding to 5152260 its reverse (622515), we get a palindrome (5774775).
It can be divided in two parts, 515 and 2260, that added together give a triangular number (2775 = T74).
The spelling of 5152260 in words is "five million, one hundred fifty-two thousand, two hundred sixty".
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