Search a number
-
+
5500844347 = 17213196307
BaseRepresentation
bin1010001111110000…
…00011100100111011
3112012100210211211211
411013320003210323
542231204004342
62305502103551
7253213256035
oct50770034473
915170724754
105500844347
1123730a0859
12109627abb7
1369884b0ab
143a27d6c55
15222dd9c17
hex147e0393b

5500844347 has 4 divisors (see below), whose sum is σ = 5504042376. Its totient is φ = 5497646320.

The previous prime is 5500844341. The next prime is 5500844357. The reversal of 5500844347 is 7434480055.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5500844347 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5500844341) 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, 1596433 + ... + 1599874.

It is an arithmetic number, because the mean of its divisors is an integer number (1376010594).

Almost surely, 25500844347 is an apocalyptic number.

5500844347 is a deficient number, since it is larger than the sum of its proper divisors (3198029).

5500844347 is a wasteful number, since it uses less digits than its factorization.

5500844347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198028.

The product of its (nonzero) digits is 268800, while the sum is 40.

The square root of 5500844347 is about 74167.6772388080. The cubic root of 5500844347 is about 1765.2644914964.

The spelling of 5500844347 in words is "five billion, five hundred million, eight hundred forty-four thousand, three hundred forty-seven".

Divisors: 1 1721 3196307 5500844347