Base | Representation |
---|---|
bin | 10011101100010011010101 |
3 | 100201021012111 |
4 | 103230103111 |
5 | 2310142242 |
6 | 302351021 |
7 | 61610065 |
oct | 23542325 |
9 | 10637174 |
10 | 5162197 |
11 | 2a06487 |
12 | 188b471 |
13 | 10b9871 |
14 | 9853a5 |
15 | 6be817 |
hex | 4ec4d5 |
5162197 has 4 divisors (see below), whose sum is σ = 5234976. Its totient is φ = 5089420.
The previous prime is 5162177. The next prime is 5162219. The reversal of 5162197 is 7912615.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5162197 - 211 = 5160149 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an Ulam number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5162177) 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, 36283 + ... + 36424.
It is an arithmetic number, because the mean of its divisors is an integer number (1308744).
Almost surely, 25162197 is an apocalyptic number.
It is an amenable number.
5162197 is a deficient number, since it is larger than the sum of its proper divisors (72779).
5162197 is an equidigital number, since it uses as much as digits as its factorization.
5162197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72778.
The product of its digits is 3780, while the sum is 31.
The square root of 5162197 is about 2272.0468745165. The cubic root of 5162197 is about 172.8269734735.
The spelling of 5162197 in words is "five million, one hundred sixty-two thousand, one hundred ninety-seven".
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