Search a number
-
+
4888934 = 22444467
BaseRepresentation
bin10010101001100101100110
3100012101100122
4102221211212
52222421214
6252441542
756361311
oct22514546
910171318
104888934
11283a146
1217792b2
13102237b
14913978
1566888e
hex4a9966

4888934 has 4 divisors (see below), whose sum is σ = 7333404. Its totient is φ = 2444466.

The previous prime is 4888931. The next prime is 4888943. The reversal of 4888934 is 4398884.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1222232 + ... + 1222235.

It is an arithmetic number, because the mean of its divisors is an integer number (1833351).

Almost surely, 24888934 is an apocalyptic number.

4888934 is a deficient number, since it is larger than the sum of its proper divisors (2444470).

4888934 is a wasteful number, since it uses less digits than its factorization.

4888934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444469.

The product of its digits is 221184, while the sum is 44.

The square root of 4888934 is about 2211.0933946806. The cubic root of 4888934 is about 169.7219676757.

The spelling of 4888934 in words is "four million, eight hundred eighty-eight thousand, nine hundred thirty-four".

Divisors: 1 2 2444467 4888934