Search a number
-
+
5354652791 = 52379102229
BaseRepresentation
bin1001111110010100…
…11000010001110111
3111211011201112201202
410333022120101313
541431242342131
62243200443115
7246456540425
oct47712302167
914734645652
105354652791
1122a861a994
12105531949b
13674483807
1438b220115
1521515dbcb
hex13f298477

5354652791 has 4 divisors (see below), whose sum is σ = 5354807400. Its totient is φ = 5354498184.

The previous prime is 5354652781. The next prime is 5354652811. The reversal of 5354652791 is 1972564535.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5354652791 - 218 = 5354390647 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 (5354652731) 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, 1265 + ... + 103493.

It is an arithmetic number, because the mean of its divisors is an integer number (1338701850).

Almost surely, 25354652791 is an apocalyptic number.

5354652791 is a deficient number, since it is larger than the sum of its proper divisors (154609).

5354652791 is a wasteful number, since it uses less digits than its factorization.

5354652791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154608.

The product of its digits is 1134000, while the sum is 47.

The square root of 5354652791 is about 73175.4931039074. The cubic root of 5354652791 is about 1749.4858670356.

The spelling of 5354652791 in words is "five billion, three hundred fifty-four million, six hundred fifty-two thousand, seven hundred ninety-one".

Divisors: 1 52379 102229 5354652791