Search a number
-
+
5160692011 = 19271615369
BaseRepresentation
bin1001100111001100…
…11110100100101011
3111022122202022120011
410303212132210223
541032114121021
62212031312351
7241613105206
oct46346364453
914278668504
105160692011
112209092322
12100037b6b7
13643232317
1436d57093d
152030e8de1
hex13399e92b

5160692011 has 4 divisors (see below), whose sum is σ = 5432307400. Its totient is φ = 4889076624.

The previous prime is 5160691997. The next prime is 5160692051. The reversal of 5160692011 is 1102960615.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1102960615 = 5220592123.

It is a cyclic number.

It is not a de Polignac number, because 5160692011 - 29 = 5160691499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5160692051) 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, 135807666 + ... + 135807703.

It is an arithmetic number, because the mean of its divisors is an integer number (1358076850).

Almost surely, 25160692011 is an apocalyptic number.

5160692011 is a deficient number, since it is larger than the sum of its proper divisors (271615389).

5160692011 is a wasteful number, since it uses less digits than its factorization.

5160692011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271615388.

The product of its (nonzero) digits is 3240, while the sum is 31.

The square root of 5160692011 is about 71837.9566176544. The cubic root of 5160692011 is about 1728.1017649249.

The spelling of 5160692011 in words is "five billion, one hundred sixty million, six hundred ninety-two thousand, eleven".

Divisors: 1 19 271615369 5160692011