Base | Representation |
---|---|
bin | 10011110111010001100001 |
3 | 100210112211221 |
4 | 103313101201 |
5 | 2313112022 |
6 | 303335041 |
7 | 62155105 |
oct | 23672141 |
9 | 10715757 |
10 | 5207137 |
11 | 2a37221 |
12 | 18b1481 |
13 | 1104160 |
14 | 997905 |
15 | 6cccc7 |
hex | 4f7461 |
5207137 has 8 divisors (see below), whose sum is σ = 5632704. Its totient is φ = 4785168.
The previous prime is 5207129. The next prime is 5207149. The reversal of 5207137 is 7317025.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5207137 - 23 = 5207129 is a prime.
It is a super-2 number, since 2×52071372 = 54228551473538, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5207737) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2658 + ... + 4180.
It is an arithmetic number, because the mean of its divisors is an integer number (704088).
Almost surely, 25207137 is an apocalyptic number.
It is an amenable number.
5207137 is a deficient number, since it is larger than the sum of its proper divisors (425567).
5207137 is a wasteful number, since it uses less digits than its factorization.
5207137 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1799.
The product of its (nonzero) digits is 1470, while the sum is 25.
The square root of 5207137 is about 2281.9152043842. The cubic root of 5207137 is about 173.3270457121.
The spelling of 5207137 in words is "five million, two hundred seven thousand, one hundred thirty-seven".
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