Base | Representation |
---|---|
bin | 1000001111110000… |
… | …10010101000101111 |
3 | 102102112111020120201 |
4 | 10013320102220233 |
5 | 33031323223312 |
6 | 2011145254331 |
7 | 214465163164 |
oct | 40770225057 |
9 | 12375436521 |
10 | 4427164207 |
11 | 1972022aa4 |
12 | a367943a7 |
13 | 5572842bb |
14 | 2ddd8a06b |
15 | 1ada02557 |
hex | 107e12a2f |
4427164207 has 4 divisors (see below), whose sum is σ = 4427402080. Its totient is φ = 4426926336.
The previous prime is 4427164199. The next prime is 4427164213. The reversal of 4427164207 is 7024617244.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4427164207 - 23 = 4427164199 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4427164267) 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, 88407 + ... + 129112.
It is an arithmetic number, because the mean of its divisors is an integer number (1106850520).
Almost surely, 24427164207 is an apocalyptic number.
4427164207 is a deficient number, since it is larger than the sum of its proper divisors (237873).
4427164207 is a wasteful number, since it uses less digits than its factorization.
4427164207 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237872.
The product of its (nonzero) digits is 75264, while the sum is 37.
The square root of 4427164207 is about 66536.9386656765. The cubic root of 4427164207 is about 1642.0077787926.
The spelling of 4427164207 in words is "four billion, four hundred twenty-seven million, one hundred sixty-four thousand, two hundred seven".
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