Base | Representation |
---|---|
bin | 1100011101010… |
… | …1111001110101 |
3 | 10122022220021020 |
4 | 3013111321311 |
5 | 101334200443 |
6 | 5104011353 |
7 | 1203112641 |
oct | 307257165 |
9 | 118286236 |
10 | 52256373 |
11 | 27551a94 |
12 | 15600b59 |
13 | aa98440 |
14 | 6d23c21 |
15 | 48c3583 |
hex | 31d5e75 |
52256373 has 8 divisors (see below), whose sum is σ = 75034848. Its totient is φ = 32157744.
The previous prime is 52256363. The next prime is 52256377. The reversal of 52256373 is 37365225.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52256373 - 25 = 52256341 is a prime.
It is a nialpdrome in base 13.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52256377) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 669915 + ... + 669992.
It is an arithmetic number, because the mean of its divisors is an integer number (9379356).
Almost surely, 252256373 is an apocalyptic number.
It is an amenable number.
52256373 is a deficient number, since it is larger than the sum of its proper divisors (22778475).
52256373 is a wasteful number, since it uses less digits than its factorization.
52256373 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1339923.
The product of its digits is 37800, while the sum is 33.
The square root of 52256373 is about 7228.8569635870. The cubic root of 52256373 is about 373.8635174548.
The spelling of 52256373 in words is "fifty-two million, two hundred fifty-six thousand, three hundred seventy-three".
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