Base | Representation |
---|---|
bin | 10010101010100101010001 |
3 | 100012120221120 |
4 | 102222211101 |
5 | 2223034014 |
6 | 252512453 |
7 | 56406222 |
oct | 22524521 |
9 | 10176846 |
10 | 4893009 |
11 | 2842210 |
12 | 177b729 |
13 | 1024194 |
14 | 915249 |
15 | 669ba9 |
hex | 4aa951 |
4893009 has 16 divisors (see below), whose sum is σ = 7348224. Its totient is φ = 2869200.
The previous prime is 4893001. The next prime is 4893019. The reversal of 4893009 is 9003984.
4893009 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4893009 - 23 = 4893001 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4893001) 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, 1369 + ... + 3414.
It is an arithmetic number, because the mean of its divisors is an integer number (459264).
Almost surely, 24893009 is an apocalyptic number.
It is an amenable number.
4893009 is a deficient number, since it is larger than the sum of its proper divisors (2455215).
4893009 is a wasteful number, since it uses less digits than its factorization.
4893009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4828.
The product of its (nonzero) digits is 7776, while the sum is 33.
The square root of 4893009 is about 2212.0146925371. The cubic root of 4893009 is about 169.7691098509.
The spelling of 4893009 in words is "four million, eight hundred ninety-three thousand, nine".
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