Base | Representation |
---|---|
bin | 1100100001000… |
… | …1101010001010 |
3 | 10122210100000022 |
4 | 3020101222022 |
5 | 101420014010 |
6 | 5113140442 |
7 | 1205152343 |
oct | 310215212 |
9 | 118710008 |
10 | 52501130 |
11 | 276a9970 |
12 | 156ba722 |
13 | ab52976 |
14 | 6d890ca |
15 | 4920d55 |
hex | 3211a8a |
52501130 has 32 divisors (see below), whose sum is σ = 103576320. Its totient is φ = 19001920.
The previous prime is 52501129. The next prime is 52501181. The reversal of 52501130 is 3110525.
It is a junction number, because it is equal to n+sod(n) for n = 52501099 and 52501108.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25292 + ... + 27288.
It is an arithmetic number, because the mean of its divisors is an integer number (3236760).
Almost surely, 252501130 is an apocalyptic number.
52501130 is a deficient number, since it is larger than the sum of its proper divisors (51075190).
52501130 is a wasteful number, since it uses less digits than its factorization.
52501130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2254.
The product of its (nonzero) digits is 150, while the sum is 17.
The square root of 52501130 is about 7245.7663500833. The cubic root of 52501130 is about 374.4463058260.
Adding to 52501130 its reverse (3110525), we get a palindrome (55611655).
The spelling of 52501130 in words is "fifty-two million, five hundred one thousand, one hundred thirty".
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