Search a number
-
+
4949052 = 223616761
BaseRepresentation
bin10010111000010000111100
3100022102211020
4102320100330
52231332202
6254024140
760031503
oct22702074
910272736
104949052
112880329
1217a8050
131043844
1492b83a
1567b5bc
hex4b843c

4949052 has 24 divisors (see below), whose sum is σ = 11738832. Its totient is φ = 1622400.

The previous prime is 4949051. The next prime is 4949059. The reversal of 4949052 is 2509494.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4949051) 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, 2649 + ... + 4112.

It is an arithmetic number, because the mean of its divisors is an integer number (489118).

Almost surely, 24949052 is an apocalyptic number.

It is an amenable number.

4949052 is an abundant number, since it is smaller than the sum of its proper divisors (6789780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4949052 is a wasteful number, since it uses less digits than its factorization.

4949052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6829 (or 6827 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 4949052 is about 2224.6464887707. The cubic root of 4949052 is about 170.4148116905.

The spelling of 4949052 in words is "four million, nine hundred forty-nine thousand, fifty-two".

Divisors: 1 2 3 4 6 12 61 122 183 244 366 732 6761 13522 20283 27044 40566 81132 412421 824842 1237263 1649684 2474526 4949052