Search a number
-
+
7250472204 = 223604206017
BaseRepresentation
bin1101100000010100…
…10110110100001100
3200201022001011001120
412300022112310030
5104322110102304
63155242440540
7344446665633
oct66012266414
920638034046
107250472204
113090780098
1214a4203150
138b7182551
144cad1a51a
152c67e30d9
hex1b0296d0c

7250472204 has 12 divisors (see below), whose sum is σ = 16917768504. Its totient is φ = 2416824064.

The previous prime is 7250472199. The next prime is 7250472253. The reversal of 7250472204 is 4022740527.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

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, 302102997 + ... + 302103020.

It is an arithmetic number, because the mean of its divisors is an integer number (1409814042).

Almost surely, 27250472204 is an apocalyptic number.

It is an amenable number.

7250472204 is an abundant number, since it is smaller than the sum of its proper divisors (9667296300).

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

7250472204 is a wasteful number, since it uses less digits than its factorization.

7250472204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604206024 (or 604206022 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 33.

The square root of 7250472204 is about 85149.7046618484. The cubic root of 7250472204 is about 1935.4803387909.

The spelling of 7250472204 in words is "seven billion, two hundred fifty million, four hundred seventy-two thousand, two hundred four".

Divisors: 1 2 3 4 6 12 604206017 1208412034 1812618051 2416824068 3625236102 7250472204