Base | Representation |
---|---|
bin | 10101011101110010010001 |
3 | 101120212211100 |
4 | 111131302101 |
5 | 2420031100 |
6 | 320335013 |
7 | 65554215 |
oct | 25356221 |
9 | 11525740 |
10 | 5627025 |
11 | 31a3738 |
12 | 1a74469 |
13 | 1220301 |
14 | a66945 |
15 | 762400 |
hex | 55dc91 |
5627025 has 36 divisors (see below), whose sum is σ = 10228140. Its totient is φ = 2956800.
The previous prime is 5627009. The next prime is 5627029. The reversal of 5627025 is 5207265.
It can be written as a sum of positive squares in 6 ways, for example, as 263169 + 5363856 = 513^2 + 2316^2 .
It is not a de Polignac number, because 5627025 - 24 = 5627009 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5627025.
It is not an unprimeable number, because it can be changed into a prime (5627029) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 19885 + ... + 20165.
It is an arithmetic number, because the mean of its divisors is an integer number (284115).
Almost surely, 25627025 is an apocalyptic number.
It is an amenable number.
5627025 is a deficient number, since it is larger than the sum of its proper divisors (4601115).
5627025 is a wasteful number, since it uses less digits than its factorization.
5627025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 386 (or 378 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 27.
The square root of 5627025 is about 2372.1351141956. The cubic root of 5627025 is about 177.8660040239.
The spelling of 5627025 in words is "five million, six hundred twenty-seven thousand, twenty-five".
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