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2345095913 = 22752319753
BaseRepresentation
bin1000101111000111…
…0101001011101001
320001102201012211012
42023301311023221
514300321032123
61024411313305
7112053662216
oct21361651351
96042635735
102345095913
11aa38222a6
1255544b835
132b4b04324
1418364ab0d
15dad2d378
hex8bc752e9

2345095913 has 8 divisors (see below), whose sum is σ = 2360049888. Its totient is φ = 2330182944.

The previous prime is 2345095903. The next prime is 2345095937. The reversal of 2345095913 is 3195905432.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2345095913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2345095903) 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 7 ways as a sum of consecutive naturals, for example, 108845 + ... + 128597.

It is an arithmetic number, because the mean of its divisors is an integer number (295006236).

Almost surely, 22345095913 is an apocalyptic number.

It is an amenable number.

2345095913 is a deficient number, since it is larger than the sum of its proper divisors (14953975).

2345095913 is a wasteful number, since it uses less digits than its factorization.

2345095913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20503.

The product of its (nonzero) digits is 145800, while the sum is 41.

The square root of 2345095913 is about 48426.1903622410. The cubic root of 2345095913 is about 1328.5774287750.

The spelling of 2345095913 in words is "two billion, three hundred forty-five million, ninety-five thousand, nine hundred thirteen".

Divisors: 1 227 523 19753 118721 4483931 10330819 2345095913