Base | Representation |
---|---|
bin | 1100100101000… |
… | …0011001110110 |
3 | 10200021101112222 |
4 | 3021100121312 |
5 | 102001230014 |
6 | 5122442342 |
7 | 1210302542 |
oct | 311203166 |
9 | 120241488 |
10 | 52758134 |
11 | 27864a70 |
12 | 158033b2 |
13 | ac12940 |
14 | 7014a22 |
15 | 497208e |
hex | 3250676 |
52758134 has 32 divisors (see below), whose sum is σ = 96193440. Its totient is φ = 21369600.
The previous prime is 52758131. The next prime is 52758143. The reversal of 52758134 is 43185725.
It is a happy number.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 52758094 and 52758103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52758131) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5114 + ... + 11474.
It is an arithmetic number, because the mean of its divisors is an integer number (3006045).
Almost surely, 252758134 is an apocalyptic number.
52758134 is a deficient number, since it is larger than the sum of its proper divisors (43435306).
52758134 is a wasteful number, since it uses less digits than its factorization.
52758134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6416.
The product of its digits is 33600, while the sum is 35.
The square root of 52758134 is about 7263.4794692351. The cubic root of 52758134 is about 375.0563091739.
The spelling of 52758134 in words is "fifty-two million, seven hundred fifty-eight thousand, one hundred thirty-four".
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