Base | Representation |
---|---|
bin | 1100100111001… |
… | …1010110100100 |
3 | 10200112122220211 |
4 | 3021303112210 |
5 | 102020320114 |
6 | 5125505204 |
7 | 1211440102 |
oct | 311632644 |
9 | 120478824 |
10 | 52901284 |
11 | 27952577 |
12 | 15872204 |
13 | ac62b47 |
14 | 7050c72 |
15 | 499e6c4 |
hex | 32735a4 |
52901284 has 12 divisors (see below), whose sum is σ = 92736000. Its totient is φ = 26405288.
The previous prime is 52901281. The next prime is 52901291. The reversal of 52901284 is 48210925.
52901284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (52901281) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8644 + ... + 13435.
It is an arithmetic number, because the mean of its divisors is an integer number (7728000).
Almost surely, 252901284 is an apocalyptic number.
It is an amenable number.
52901284 is a deficient number, since it is larger than the sum of its proper divisors (39834716).
52901284 is a wasteful number, since it uses less digits than its factorization.
52901284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22682 (or 22680 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 52901284 is about 7273.3268866455. The cubic root of 52901284 is about 375.3952194727.
The spelling of 52901284 in words is "fifty-two million, nine hundred one thousand, two hundred eighty-four".
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