Base | Representation |
---|---|
bin | 1100100111111… |
… | …1110101100111 |
3 | 10200122021001212 |
4 | 3021333311213 |
5 | 102023434143 |
6 | 5130542035 |
7 | 1212042146 |
oct | 311776547 |
9 | 120567055 |
10 | 52952423 |
11 | 27987a37 |
12 | 1589791b |
13 | ac801c4 |
14 | 706575d |
15 | 49ae918 |
hex | 327fd67 |
52952423 has 8 divisors (see below), whose sum is σ = 53727408. Its totient is φ = 52180864.
The previous prime is 52952407. The next prime is 52952437. The reversal of 52952423 is 32425925.
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 52952423 - 24 = 52952407 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52952423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52954423) 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, 53711 + ... + 54687.
It is an arithmetic number, because the mean of its divisors is an integer number (6715926).
Almost surely, 252952423 is an apocalyptic number.
52952423 is a deficient number, since it is larger than the sum of its proper divisors (774985).
52952423 is an equidigital number, since it uses as much as digits as its factorization.
52952423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1713.
The product of its digits is 21600, while the sum is 32.
The square root of 52952423 is about 7276.8415538611. The cubic root of 52952423 is about 375.5161437808.
The spelling of 52952423 in words is "fifty-two million, nine hundred fifty-two thousand, four hundred twenty-three".
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