Base | Representation |
---|---|
bin | 10011000011011010000011 |
3 | 100101202102120 |
4 | 103003122003 |
5 | 2234312231 |
6 | 255015323 |
7 | 60311532 |
oct | 23033203 |
9 | 10352376 |
10 | 4994691 |
11 | 2901649 |
12 | 180a543 |
13 | 105b550 |
14 | 940319 |
15 | 689d96 |
hex | 4c3683 |
4994691 has 16 divisors (see below), whose sum is σ = 7262976. Its totient is φ = 3034656.
The previous prime is 4994669. The next prime is 4994723. The reversal of 4994691 is 1964994.
It is not a de Polignac number, because 4994691 - 25 = 4994659 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4994621) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2466 + ... + 4008.
It is an arithmetic number, because the mean of its divisors is an integer number (453936).
Almost surely, 24994691 is an apocalyptic number.
4994691 is a deficient number, since it is larger than the sum of its proper divisors (2268285).
4994691 is a wasteful number, since it uses less digits than its factorization.
4994691 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1642.
The product of its digits is 69984, while the sum is 42.
The square root of 4994691 is about 2234.8805337199. The cubic root of 4994691 is about 170.9370514857.
The spelling of 4994691 in words is "four million, nine hundred ninety-four thousand, six hundred ninety-one".
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