Base | Representation |
---|---|
bin | 110000111011101101… |
… | …100101110001111101 |
3 | 12000121200221101221202 |
4 | 300323231211301331 |
5 | 1330101100231100 |
6 | 40045344505245 |
7 | 3540011440355 |
oct | 607355456175 |
9 | 160550841852 |
10 | 52541414525 |
11 | 20312293436 |
12 | a22401b225 |
13 | 4c5443c7c2 |
14 | 2786081b65 |
15 | 1577a517d5 |
hex | c3bb65c7d |
52541414525 has 12 divisors (see below), whose sum is σ = 65796420084. Its totient is φ = 41616960000.
The previous prime is 52541414503. The next prime is 52541414557.
52541414525 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 6 ways, for example, as 1445976676 + 51095437849 = 38026^2 + 226043^2 .
It is not a de Polignac number, because 52541414525 - 218 = 52541152381 is a prime.
It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10401716 + ... + 10406765.
It is an arithmetic number, because the mean of its divisors is an integer number (5483035007).
Almost surely, 252541414525 is an apocalyptic number.
It is an amenable number.
52541414525 is a deficient number, since it is larger than the sum of its proper divisors (13255005559).
52541414525 is a wasteful number, since it uses less digits than its factorization.
52541414525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20808592 (or 20808587 counting only the distinct ones).
The product of its digits is 160000, while the sum is 38.
The spelling of 52541414525 in words is "fifty-two billion, five hundred forty-one million, four hundred fourteen thousand, five hundred twenty-five".
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