Base | Representation |
---|---|
bin | 1100101110011… |
… | …1000101011101 |
3 | 10201102202011220 |
4 | 3023213011131 |
5 | 102131002300 |
6 | 5144003553 |
7 | 1215453123 |
oct | 313470535 |
9 | 121382156 |
10 | 53375325 |
11 | 28146743 |
12 | 15a605b9 |
13 | b09a843 |
14 | 7135913 |
15 | 4a44da0 |
hex | 32e715d |
53375325 has 24 divisors (see below), whose sum is σ = 93440448. Its totient is φ = 26791680.
The previous prime is 53375303. The next prime is 53375339. The reversal of 53375325 is 52357335.
It is not a de Polignac number, because 53375325 - 26 = 53375261 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19657 + ... + 22206.
It is an arithmetic number, because the mean of its divisors is an integer number (3893352).
Almost surely, 253375325 is an apocalyptic number.
It is an amenable number.
53375325 is a deficient number, since it is larger than the sum of its proper divisors (40065123).
53375325 is a wasteful number, since it uses less digits than its factorization.
53375325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41893 (or 41888 counting only the distinct ones).
The product of its digits is 47250, while the sum is 33.
The square root of 53375325 is about 7305.8418406095. The cubic root of 53375325 is about 376.5131748148.
The spelling of 53375325 in words is "fifty-three million, three hundred seventy-five thousand, three hundred twenty-five".
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