Search a number
-
+
241252552 = 2330156569
BaseRepresentation
bin11100110000100…
…11100011001000
3121210221220021201
432120103203020
5443230040202
635534513544
75656420132
oct1630234310
9553856251
10241252552
111141a9682
12689658b4
133ac9bcb8
1424080052
15162a7387
hexe6138c8

241252552 has 8 divisors (see below), whose sum is σ = 452348550. Its totient is φ = 120626272.

The previous prime is 241252523. The next prime is 241252597. The reversal of 241252552 is 255252142.

It can be written as a sum of positive squares in only one way, i.e., 221235876 + 20016676 = 14874^2 + 4474^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 241252552.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15078277 + ... + 15078292.

Almost surely, 2241252552 is an apocalyptic number.

It is an amenable number.

241252552 is a deficient number, since it is larger than the sum of its proper divisors (211095998).

241252552 is a wasteful number, since it uses less digits than its factorization.

241252552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30156575 (or 30156571 counting only the distinct ones).

The product of its digits is 8000, while the sum is 28.

The square root of 241252552 is about 15532.3067185785. The cubic root of 241252552 is about 622.5257287366.

The spelling of 241252552 in words is "two hundred forty-one million, two hundred fifty-two thousand, five hundred fifty-two".

Divisors: 1 2 4 8 30156569 60313138 120626276 241252552