Search a number
-
+
2344372053 = 3781457351
BaseRepresentation
bin1000101110111100…
…0100011101010101
320001101100102212120
42023233010131111
514300124401203
61024344010153
7112044555642
oct21357043525
96041312776
102344372053
11aa3378471
12555160959
132b490c9ca
141834dcdc9
15dac38b53
hex8bbc4755

2344372053 has 4 divisors (see below), whose sum is σ = 3125829408. Its totient is φ = 1562914700.

The previous prime is 2344372031. The next prime is 2344372091. The reversal of 2344372053 is 3502734432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2344372053 - 26 = 2344371989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2344372003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390728673 + ... + 390728678.

It is an arithmetic number, because the mean of its divisors is an integer number (781457352).

Almost surely, 22344372053 is an apocalyptic number.

It is an amenable number.

2344372053 is a deficient number, since it is larger than the sum of its proper divisors (781457355).

2344372053 is an equidigital number, since it uses as much as digits as its factorization.

2344372053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781457354.

The product of its (nonzero) digits is 60480, while the sum is 33.

The square root of 2344372053 is about 48418.7159371250. The cubic root of 2344372053 is about 1328.4407175189.

The spelling of 2344372053 in words is "two billion, three hundred forty-four million, three hundred seventy-two thousand, fifty-three".

Divisors: 1 3 781457351 2344372053