Base | Representation |
---|---|
bin | 1100011001110… |
… | …1110100110000 |
3 | 10121220020011210 |
4 | 3012131310300 |
5 | 101304323142 |
6 | 5055040120 |
7 | 1201135155 |
oct | 306356460 |
9 | 117806153 |
10 | 52026672 |
11 | 27405455 |
12 | 15510040 |
13 | aa17a19 |
14 | 6ca422c |
15 | 487a49c |
hex | 319dd30 |
52026672 has 40 divisors (see below), whose sum is σ = 136687680. Its totient is φ = 17047360.
The previous prime is 52026671. The next prime is 52026673. The reversal of 52026672 is 27662025.
52026672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (52026671) and next prime (52026673).
It is not an unprimeable number, because it can be changed into a prime (52026671) 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, 6354 + ... + 12017.
It is an arithmetic number, because the mean of its divisors is an integer number (3417192).
Almost surely, 252026672 is an apocalyptic number.
It is an amenable number.
52026672 is an abundant number, since it is smaller than the sum of its proper divisors (84661008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52026672 is a wasteful number, since it uses less digits than its factorization.
52026672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18441 (or 18435 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 30.
The square root of 52026672 is about 7212.9516842968. The cubic root of 52026672 is about 373.3149211441.
Adding to 52026672 its reverse (27662025), we get a palindrome (79688697).
The spelling of 52026672 in words is "fifty-two million, twenty-six thousand, six hundred seventy-two".
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