Base | Representation |
---|---|
bin | 1100011101010… |
… | …0110001010101 |
3 | 10122022122220101 |
4 | 3013110301111 |
5 | 101334023413 |
6 | 5103534101 |
7 | 1203063262 |
oct | 307246125 |
9 | 118278811 |
10 | 52251733 |
11 | 27549556 |
12 | 155ba331 |
13 | aa962b1 |
14 | 6d22269 |
15 | 48c1edd |
hex | 31d4c55 |
52251733 has 8 divisors (see below), whose sum is σ = 54807552. Its totient is φ = 49756176.
The previous prime is 52251713. The next prime is 52251743. The reversal of 52251733 is 33715225.
52251733 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52251733 - 25 = 52251701 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52251713) 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 7 ways as a sum of consecutive naturals, for example, 13285 + ... + 16762.
It is an arithmetic number, because the mean of its divisors is an integer number (6850944).
Almost surely, 252251733 is an apocalyptic number.
It is an amenable number.
52251733 is a deficient number, since it is larger than the sum of its proper divisors (2555819).
52251733 is a wasteful number, since it uses less digits than its factorization.
52251733 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30131.
The product of its digits is 6300, while the sum is 28.
The square root of 52251733 is about 7228.5360205231. The cubic root of 52251733 is about 373.8524516398.
Adding to 52251733 its reverse (33715225), we get a palindrome (85966958).
The spelling of 52251733 in words is "fifty-two million, two hundred fifty-one thousand, seven hundred thirty-three".
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