Base | Representation |
---|---|
bin | 10011110110000111011101 |
3 | 100210022100101 |
4 | 103312013131 |
5 | 2312434042 |
6 | 303301101 |
7 | 62135224 |
oct | 23660735 |
9 | 10708311 |
10 | 5202397 |
11 | 2a33702 |
12 | 18aa791 |
13 | 1101c55 |
14 | 995cbb |
15 | 6cb6b7 |
hex | 4f61dd |
5202397 has 4 divisors (see below), whose sum is σ = 5381820. Its totient is φ = 5022976.
The previous prime is 5202377. The next prime is 5202413. The reversal of 5202397 is 7932025.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1285956 + 3916441 = 1134^2 + 1979^2 .
It is a cyclic number.
It is not a de Polignac number, because 5202397 - 219 = 4678109 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5202377) 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, 89668 + ... + 89725.
It is an arithmetic number, because the mean of its divisors is an integer number (1345455).
Almost surely, 25202397 is an apocalyptic number.
It is an amenable number.
5202397 is a deficient number, since it is larger than the sum of its proper divisors (179423).
5202397 is a wasteful number, since it uses less digits than its factorization.
5202397 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179422.
The product of its (nonzero) digits is 3780, while the sum is 28.
The square root of 5202397 is about 2280.8763666626. The cubic root of 5202397 is about 173.2744371730.
The spelling of 5202397 in words is "five million, two hundred two thousand, three hundred ninety-seven".
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