Base | Representation |
---|---|
bin | 110000111011101001… |
… | …011011110010100001 |
3 | 12000121121220001102220 |
4 | 300323221123302201 |
5 | 1330100310400100 |
6 | 40045305301253 |
7 | 3536666252106 |
oct | 607351336241 |
9 | 160547801386 |
10 | 52540325025 |
11 | 20311709921 |
12 | a223794829 |
13 | 4c5414a926 |
14 | 2785c7aaad |
15 | 15778d8aa0 |
hex | c3ba5bca1 |
52540325025 has 24 divisors (see below), whose sum is σ = 87678522144. Its totient is φ = 27759619200.
The previous prime is 52540325023. The next prime is 52540325053. The reversal of 52540325025 is 52052304525.
It is not a de Polignac number, because 52540325025 - 21 = 52540325023 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52540325023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3265516 + ... + 3281565.
It is an arithmetic number, because the mean of its divisors is an integer number (3653271756).
Almost surely, 252540325025 is an apocalyptic number.
It is an amenable number.
52540325025 is a deficient number, since it is larger than the sum of its proper divisors (35138197119).
52540325025 is a wasteful number, since it uses less digits than its factorization.
52540325025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6547201 (or 6547196 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 33.
The spelling of 52540325025 in words is "fifty-two billion, five hundred forty million, three hundred twenty-five thousand, twenty-five".
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