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11104860513 = 317217742363
BaseRepresentation
bin10100101011110011…
…01011100101100001
31001122220202100211010
422111321223211201
5140220321014023
65033531411133
7542121520425
oct122571534541
931586670733
1011104860513
11478944a07a
12219abb3aa9
13107c8805a6
14774ba8b85
1544eda4093
hex295e6b961

11104860513 has 8 divisors (see below), whose sum is σ = 15677450208. Its totient is φ = 6967755584.

The previous prime is 11104860509. The next prime is 11104860539. The reversal of 11104860513 is 31506840111.

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

It is a cyclic number.

It is not a de Polignac number, because 11104860513 - 22 = 11104860509 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11104860913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108871131 + ... + 108871232.

It is an arithmetic number, because the mean of its divisors is an integer number (1959681276).

Almost surely, 211104860513 is an apocalyptic number.

It is an amenable number.

11104860513 is a deficient number, since it is larger than the sum of its proper divisors (4572589695).

11104860513 is a wasteful number, since it uses less digits than its factorization.

11104860513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217742383.

The product of its (nonzero) digits is 2880, while the sum is 30.

The spelling of 11104860513 in words is "eleven billion, one hundred four million, eight hundred sixty thousand, five hundred thirteen".

Divisors: 1 3 17 51 217742363 653227089 3701620171 11104860513