Base | Representation |
---|---|
bin | 110000111011110000… |
… | …111110100011011001 |
3 | 12000121202121111220221 |
4 | 300323300332203121 |
5 | 1330101312134200 |
6 | 40045415520041 |
7 | 3540022126114 |
oct | 607360764331 |
9 | 160552544827 |
10 | 52542302425 |
11 | 2031283a538 |
12 | a224389021 |
13 | 4c546909a2 |
14 | 278623357b |
15 | 1577b7991a |
hex | c3bc3e8d9 |
52542302425 has 6 divisors (see below), whose sum is σ = 65152455038. Its totient is φ = 42033841920.
The previous prime is 52542302401. The next prime is 52542302431. The reversal of 52542302425 is 52420324525.
It can be written as a sum of positive squares in 3 ways, for example, as 2818654281 + 49723648144 = 53091^2 + 222988^2 .
It is a de Polignac number, because none of the positive numbers 2k-52542302425 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1050846024 + ... + 1050846073.
Almost surely, 252542302425 is an apocalyptic number.
It is an amenable number.
52542302425 is a deficient number, since it is larger than the sum of its proper divisors (12610152613).
52542302425 is a wasteful number, since it uses less digits than its factorization.
52542302425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2101692107 (or 2101692102 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 34.
The spelling of 52542302425 in words is "fifty-two billion, five hundred forty-two million, three hundred two thousand, four hundred twenty-five".
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