Search a number
-
+
415152106 = 2207576053
BaseRepresentation
bin11000101111101…
…011011111101010
31001221011220121221
4120233223133222
51322234331411
6105110052254
713200506665
oct3057533752
91057156557
10415152106
111a3384a16
12b704a08a
1368018245
143d1ca6dc
15266a8071
hex18beb7ea

415152106 has 4 divisors (see below), whose sum is σ = 622728162. Its totient is φ = 207576052.

The previous prime is 415152043. The next prime is 415152113. The reversal of 415152106 is 601251514.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 601251514 = 2300625757.

It can be written as a sum of positive squares in only one way, i.e., 292717881 + 122434225 = 17109^2 + 11065^2 .

It is a super-2 number, since 2×4151521062 = 344702542232470472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103788025 + ... + 103788028.

Almost surely, 2415152106 is an apocalyptic number.

415152106 is a deficient number, since it is larger than the sum of its proper divisors (207576056).

415152106 is a wasteful number, since it uses less digits than its factorization.

415152106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207576055.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 415152106 is about 20375.2817403834. The cubic root of 415152106 is about 745.9947111059.

The spelling of 415152106 in words is "four hundred fifteen million, one hundred fifty-two thousand, one hundred six".

Divisors: 1 2 207576053 415152106