Search a number
-
+
3046315423 = 13722235879
BaseRepresentation
bin1011010110010011…
…0001010110011111
321212022011212011011
42311210301112133
522214324043143
61222141040051
7135330153034
oct26544612637
97768155134
103046315423
111323624958
12710256027
1339717c808
1420c82138b
1512c691e9d
hexb593159f

3046315423 has 4 divisors (see below), whose sum is σ = 3068551440. Its totient is φ = 3024079408.

The previous prime is 3046315399. The next prime is 3046315451. The reversal of 3046315423 is 3245136403.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3245136403 = 3838472941.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3046315423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3046315123) 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, 11117803 + ... + 11118076.

It is an arithmetic number, because the mean of its divisors is an integer number (767137860).

Almost surely, 23046315423 is an apocalyptic number.

3046315423 is a deficient number, since it is larger than the sum of its proper divisors (22236017).

3046315423 is a wasteful number, since it uses less digits than its factorization.

3046315423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22236016.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 3046315423 is about 55193.4364123127. The cubic root of 3046315423 is about 1449.6337438803.

The spelling of 3046315423 in words is "three billion, forty-six million, three hundred fifteen thousand, four hundred twenty-three".

Divisors: 1 137 22235879 3046315423