Search a number
-
+
5361942611 = 12433431267
BaseRepresentation
bin1001111111001100…
…01100000001010011
3111211200102220111002
410333212030001103
541440124130421
62244021012215
7246605521514
oct47746140123
914750386432
105361942611
112301749933
12105785406b
13675b3690c
1438c19aa0b
15215aedb0b
hex13f98c053

5361942611 has 4 divisors (see below), whose sum is σ = 5362386312. Its totient is φ = 5361498912.

The previous prime is 5361942601. The next prime is 5361942661. The reversal of 5361942611 is 1162491635.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1162491635 = 5232498327.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5361942611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5361942601) 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, 203201 + ... + 228066.

It is an arithmetic number, because the mean of its divisors is an integer number (1340596578).

Almost surely, 25361942611 is an apocalyptic number.

5361942611 is a deficient number, since it is larger than the sum of its proper divisors (443701).

5361942611 is a wasteful number, since it uses less digits than its factorization.

5361942611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443700.

The product of its digits is 38880, while the sum is 38.

The square root of 5361942611 is about 73225.2866911424. The cubic root of 5361942611 is about 1750.2794232459.

The spelling of 5361942611 in words is "five billion, three hundred sixty-one million, nine hundred forty-two thousand, six hundred eleven".

Divisors: 1 12433 431267 5361942611