Base | Representation |
---|---|
bin | 1100011001110… |
… | …1100001011110 |
3 | 10121220011111002 |
4 | 3012131201132 |
5 | 101304303223 |
6 | 5055030302 |
7 | 1201131443 |
oct | 306354136 |
9 | 117804432 |
10 | 52025438 |
11 | 27404533 |
12 | 1550b392 |
13 | aa172aa |
14 | 6ca39ca |
15 | 4879e28 |
hex | 319d85e |
52025438 has 8 divisors (see below), whose sum is σ = 78096432. Its totient is φ = 25993296.
The previous prime is 52025437. The next prime is 52025443. The reversal of 52025438 is 83452025.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 52025438.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52025437) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6095 + ... + 11882.
It is an arithmetic number, because the mean of its divisors is an integer number (9762054).
Almost surely, 252025438 is an apocalyptic number.
52025438 is a deficient number, since it is larger than the sum of its proper divisors (26070994).
52025438 is a wasteful number, since it uses less digits than its factorization.
52025438 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19426.
The product of its (nonzero) digits is 9600, while the sum is 29.
The square root of 52025438 is about 7212.8661432194. The cubic root of 52025438 is about 373.3119696179.
The spelling of 52025438 in words is "fifty-two million, twenty-five thousand, four hundred thirty-eight".
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