Base | Representation |
---|---|
bin | 10010101111110001001001 |
3 | 100020200002020 |
4 | 102233301021 |
5 | 2224223444 |
6 | 253155053 |
7 | 56525154 |
oct | 22576111 |
9 | 10220066 |
10 | 4914249 |
11 | 285716a |
12 | 178ba89 |
13 | 1030a52 |
14 | 91cc9b |
15 | 671119 |
hex | 4afc49 |
4914249 has 16 divisors (see below), whose sum is σ = 6945792. Its totient is φ = 3084048.
The previous prime is 4914227. The next prime is 4914263. The reversal of 4914249 is 9424194.
4914249 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-4914249 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4914209) 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, 4092 + ... + 5154.
It is an arithmetic number, because the mean of its divisors is an integer number (434112).
Almost surely, 24914249 is an apocalyptic number.
It is an amenable number.
4914249 is a deficient number, since it is larger than the sum of its proper divisors (2031543).
4914249 is a wasteful number, since it uses less digits than its factorization.
4914249 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1156.
The product of its digits is 10368, while the sum is 33.
The square root of 4914249 is about 2216.8105467089. The cubic root of 4914249 is about 170.0144047771.
The spelling of 4914249 in words is "four million, nine hundred fourteen thousand, two hundred forty-nine".
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