Base | Representation |
---|---|
bin | 1100011110000… |
… | …1110100000001 |
3 | 10122102101011220 |
4 | 3013201310001 |
5 | 101342231103 |
6 | 5105025253 |
7 | 1203405105 |
oct | 307416401 |
9 | 118371156 |
10 | 52305153 |
11 | 275856aa |
12 | 15625229 |
13 | aab46c4 |
14 | 6d37905 |
15 | 48d2c53 |
hex | 31e1d01 |
52305153 has 8 divisors (see below), whose sum is σ = 71990016. Its totient is φ = 33745200.
The previous prime is 52305133. The next prime is 52305163. The reversal of 52305153 is 35150325.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52305153 - 210 = 52304129 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52305103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281118 + ... + 281303.
It is an arithmetic number, because the mean of its divisors is an integer number (8998752).
Almost surely, 252305153 is an apocalyptic number.
It is an amenable number.
52305153 is a deficient number, since it is larger than the sum of its proper divisors (19684863).
52305153 is a wasteful number, since it uses less digits than its factorization.
52305153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 562455.
The product of its (nonzero) digits is 2250, while the sum is 24.
The square root of 52305153 is about 7232.2301539705. The cubic root of 52305153 is about 373.9798119828.
Adding to 52305153 its reverse (35150325), we get a palindrome (87455478).
The spelling of 52305153 in words is "fifty-two million, three hundred five thousand, one hundred fifty-three".
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