Search a number
-
+
5416551807 = 31805517269
BaseRepresentation
bin1010000101101101…
…00000010101111111
3111222111012100012220
411002312200111333
542043114124212
62253251300423
7251140634142
oct50266402577
914874170186
105416551807
11232a5585a7
121071baa713
13684246c54
14395534059
1521a7d938c
hex142da057f

5416551807 has 4 divisors (see below), whose sum is σ = 7222069080. Its totient is φ = 3611034536.

The previous prime is 5416551793. The next prime is 5416551809. The reversal of 5416551807 is 7081556145.

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 5416551807 - 212 = 5416547711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5416551809) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 902758632 + ... + 902758637.

It is an arithmetic number, because the mean of its divisors is an integer number (1805517270).

Almost surely, 25416551807 is an apocalyptic number.

5416551807 is a deficient number, since it is larger than the sum of its proper divisors (1805517273).

5416551807 is a wasteful number, since it uses less digits than its factorization.

5416551807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805517272.

The product of its (nonzero) digits is 168000, while the sum is 42.

The square root of 5416551807 is about 73597.2268974858. The cubic root of 5416551807 is about 1756.2013248719.

The spelling of 5416551807 in words is "five billion, four hundred sixteen million, five hundred fifty-one thousand, eight hundred seven".

Divisors: 1 3 1805517269 5416551807