Search a number
-
+
8857052 = 2219111593
BaseRepresentation
bin100001110010…
…010111011100
3121122222120222
4201302113130
54231411202
6513500512
7135166211
oct41622734
917588528
108857052
114aaa486
122b71738
131ab1579
141267b08
15b9e4a2
hex8725dc

8857052 has 12 divisors (see below), whose sum is σ = 15582336. Its totient is φ = 4404960.

The previous prime is 8857049. The next prime is 8857063. The reversal of 8857052 is 2507588.

8857052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5033 + ... + 6560.

It is an arithmetic number, because the mean of its divisors is an integer number (1298528).

Almost surely, 28857052 is an apocalyptic number.

It is an amenable number.

8857052 is a deficient number, since it is larger than the sum of its proper divisors (6725284).

8857052 is a wasteful number, since it uses less digits than its factorization.

8857052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11788 (or 11786 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 35.

The square root of 8857052 is about 2976.0799720438. The cubic root of 8857052 is about 206.9012263401.

The spelling of 8857052 in words is "eight million, eight hundred fifty-seven thousand, fifty-two".

Divisors: 1 2 4 191 382 764 11593 23186 46372 2214263 4428526 8857052