Base | Representation |
---|---|
bin | 110000011100111100… |
… | …110010010001010111 |
3 | 11222021201210021121201 |
4 | 300130330302101113 |
5 | 1323021434213101 |
6 | 35522230453331 |
7 | 3521143534402 |
oct | 603474622127 |
9 | 158251707551 |
10 | 52025304151 |
11 | 20077a23037 |
12 | a0bb204247 |
13 | 4ba1536852 |
14 | 27376d4d39 |
15 | 15475a4e01 |
hex | c1cf32457 |
52025304151 has 4 divisors (see below), whose sum is σ = 52209139432. Its totient is φ = 51841468872.
The previous prime is 52025304143. The next prime is 52025304167. The reversal of 52025304151 is 15140352025.
52025304151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 52025304151 - 23 = 52025304143 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52025302151) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91917216 + ... + 91917781.
It is an arithmetic number, because the mean of its divisors is an integer number (13052284858).
Almost surely, 252025304151 is an apocalyptic number.
52025304151 is a deficient number, since it is larger than the sum of its proper divisors (183835281).
52025304151 is a wasteful number, since it uses less digits than its factorization.
52025304151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183835280.
The product of its (nonzero) digits is 6000, while the sum is 28.
Adding to 52025304151 its reverse (15140352025), we get a palindrome (67165656176).
The spelling of 52025304151 in words is "fifty-two billion, twenty-five million, three hundred four thousand, one hundred fifty-one".
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