Search a number
-
+
5043188 = 221260797
BaseRepresentation
bin10011001111001111110100
3100111012221202
4103033033310
52242340223
6300032032
760603113
oct23171764
910435852
105043188
112935027
121832618
131077647
14953c7a
15699428
hex4cf3f4

5043188 has 6 divisors (see below), whose sum is σ = 8825586. Its totient is φ = 2521592.

The previous prime is 5043167. The next prime is 5043193. The reversal of 5043188 is 8813405.

It can be written as a sum of positive squares in only one way, i.e., 2696164 + 2347024 = 1642^2 + 1532^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5043188.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630395 + ... + 630402.

It is an arithmetic number, because the mean of its divisors is an integer number (1470931).

Almost surely, 25043188 is an apocalyptic number.

It is an amenable number.

5043188 is a deficient number, since it is larger than the sum of its proper divisors (3782398).

5043188 is a wasteful number, since it uses less digits than its factorization.

5043188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260801 (or 1260799 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 5043188 is about 2245.7043438529. The cubic root of 5043188 is about 171.4885201710.

The spelling of 5043188 in words is "five million, forty-three thousand, one hundred eighty-eight".

Divisors: 1 2 4 1260797 2521594 5043188