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4893043 = 23229929
BaseRepresentation
bin10010101010100101110011
3100012120222211
4102222211303
52223034133
6252512551
756406301
oct22524563
910176884
104893043
112842241
12177b757
1310241bc
14915271
15669bcd
hex4aa973

4893043 has 8 divisors (see below), whose sum is σ = 5133600. Its totient is φ = 4654848.

The previous prime is 4893041. The next prime is 4893067. The reversal of 4893043 is 3403984.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4893043 - 21 = 4893041 is a prime.

4893043 is a lucky number.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 4892996 and 4893014.

It is not an unprimeable number, because it can be changed into a prime (4893041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4803 + ... + 5731.

It is an arithmetic number, because the mean of its divisors is an integer number (641700).

Almost surely, 24893043 is an apocalyptic number.

4893043 is a deficient number, since it is larger than the sum of its proper divisors (240557).

4893043 is a wasteful number, since it uses less digits than its factorization.

4893043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4893043 is about 2212.0223778253. The cubic root of 4893043 is about 169.7695030743.

The spelling of 4893043 in words is "four million, eight hundred ninety-three thousand, forty-three".

Divisors: 1 23 229 929 5267 21367 212741 4893043