Search a number
-
+
3633305042 = 217106861913
BaseRepresentation
bin1101100010001111…
…1101010111010010
3100101012201000112102
43120203331113102
524420111230132
61400310200402
7156015404033
oct33043752722
910335630472
103633305042
1115a49a6944
12854953102
1345b971553
1426677ca8a
15163e8ec62
hexd88fd5d2

3633305042 has 8 divisors (see below), whose sum is σ = 5770543356. Its totient is φ = 1709790592.

The previous prime is 3633305033. The next prime is 3633305047. The reversal of 3633305042 is 2405033363.

It can be written as a sum of positive squares in 2 ways, for example, as 3631147081 + 2157961 = 60259^2 + 1469^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3633304996 and 3633305014.

It is not an unprimeable number, because it can be changed into a prime (3633305047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53430923 + ... + 53430990.

Almost surely, 23633305042 is an apocalyptic number.

3633305042 is a deficient number, since it is larger than the sum of its proper divisors (2137238314).

3633305042 is a wasteful number, since it uses less digits than its factorization.

3633305042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106861932.

The product of its (nonzero) digits is 19440, while the sum is 29.

The square root of 3633305042 is about 60276.9030558140. The cubic root of 3633305042 is about 1537.3306546425.

The spelling of 3633305042 in words is "three billion, six hundred thirty-three million, three hundred five thousand, forty-two".

Divisors: 1 2 17 34 106861913 213723826 1816652521 3633305042