Base | Representation |
---|---|
bin | 100000111010111… |
… | …100111110100001 |
3 | 1102111022000111102 |
4 | 200322330332201 |
5 | 2112343400100 |
6 | 130450124145 |
7 | 16454454020 |
oct | 4072747641 |
9 | 1374260442 |
10 | 552325025 |
11 | 263855a6a |
12 | 134b80655 |
13 | 8a575855 |
14 | 534d68b7 |
15 | 33751cd5 |
hex | 20ebcfa1 |
552325025 has 24 divisors (see below), whose sum is σ = 784039104. Its totient is φ = 378100800.
The previous prime is 552324991. The next prime is 552325051. The reversal of 552325025 is 520523255.
It is not a de Polignac number, because 552325025 - 26 = 552324961 is a prime.
It is a Duffinian number.
It is a Curzon 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, 117215 + ... + 121835.
It is an arithmetic number, because the mean of its divisors is an integer number (32668296).
Almost surely, 2552325025 is an apocalyptic number.
It is an amenable number.
552325025 is a deficient number, since it is larger than the sum of its proper divisors (231714079).
552325025 is a wasteful number, since it uses less digits than its factorization.
552325025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5321 (or 5316 counting only the distinct ones).
The product of its (nonzero) digits is 15000, while the sum is 29.
The square root of 552325025 is about 23501.5962223846. The cubic root of 552325025 is about 820.4741581507.
The spelling of 552325025 in words is "five hundred fifty-two million, three hundred twenty-five thousand, twenty-five".
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