Search a number
-
+
5407754686 = 22703877343
BaseRepresentation
bin1010000100101001…
…11100100110111110
3111221212122101211121
411002110330212332
542033341122221
62252334541154
7251003104435
oct50224744676
914855571747
105407754686
11232559a154
12106b0677ba
13682486a59
143942c411c
15219b4ca41
hex14253c9be

5407754686 has 4 divisors (see below), whose sum is σ = 8111632032. Its totient is φ = 2703877342.

The previous prime is 5407754633. The next prime is 5407754699. The reversal of 5407754686 is 6864577045.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1351938670 + ... + 1351938673.

It is an arithmetic number, because the mean of its divisors is an integer number (2027908008).

Almost surely, 25407754686 is an apocalyptic number.

5407754686 is a deficient number, since it is larger than the sum of its proper divisors (2703877346).

5407754686 is a wasteful number, since it uses less digits than its factorization.

5407754686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2703877345.

The product of its (nonzero) digits is 5644800, while the sum is 52.

The square root of 5407754686 is about 73537.4373091693. The cubic root of 5407754686 is about 1755.2500501121.

The spelling of 5407754686 in words is "five billion, four hundred seven million, seven hundred fifty-four thousand, six hundred eighty-six".

Divisors: 1 2 2703877343 5407754686