Search a number
-
+
4008052 = 223132323
BaseRepresentation
bin1111010010100001110100
321112122000101
433102201310
52011224202
6221523444
746032166
oct17224164
97478011
104008052
112298344
121413584
13aa4439
14764936
15542887
hex3d2874

4008052 has 12 divisors (see below), whose sum is σ = 7240576. Its totient is φ = 1939320.

The previous prime is 4008029. The next prime is 4008077. The reversal of 4008052 is 2508004.

It is a happy number.

4008052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 16038 + ... + 16285.

Almost surely, 24008052 is an apocalyptic number.

It is an amenable number.

4008052 is a deficient number, since it is larger than the sum of its proper divisors (3232524).

4008052 is a wasteful number, since it uses less digits than its factorization.

4008052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32358 (or 32356 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 4008052 is about 2002.0119879761. The cubic root of 4008052 is about 158.8465484159.

The spelling of 4008052 in words is "four million, eight thousand, fifty-two".

Divisors: 1 2 4 31 62 124 32323 64646 129292 1002013 2004026 4008052