Search a number
-
+
471242572 = 22123795239
BaseRepresentation
bin11100000101101…
…001011101001100
31012211201121021121
4130011221131030
51431114230242
6114432210324
714451332023
oct3405513514
91184647247
10471242572
11222005579
121119999a4
1376826878
144682b8ba
152b587667
hex1c16974c

471242572 has 12 divisors (see below), whose sum is σ = 825349840. Its totient is φ = 235428336.

The previous prime is 471242509. The next prime is 471242581. The reversal of 471242572 is 275242174.

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, 42672 + ... + 52567.

Almost surely, 2471242572 is an apocalyptic number.

It is an amenable number.

471242572 is a deficient number, since it is larger than the sum of its proper divisors (354107268).

471242572 is a wasteful number, since it uses less digits than its factorization.

471242572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96480 (or 96478 counting only the distinct ones).

The product of its digits is 31360, while the sum is 34.

The square root of 471242572 is about 21708.1222587307. The cubic root of 471242572 is about 778.1825821637.

The spelling of 471242572 in words is "four hundred seventy-one million, two hundred forty-two thousand, five hundred seventy-two".

Divisors: 1 2 4 1237 2474 4948 95239 190478 380956 117810643 235621286 471242572