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55224107339 = 62773879743
BaseRepresentation
bin110011011011100111…
…010000000101001011
312021112122220022122212
4303123213100011023
51401044332413324
641211500135335
73663335111252
oct633347200513
9167478808585
1055224107339
1121469629235
12a85253754b
1352911766bb
14295c48b799
15168331870e
hexcdb9d014b

55224107339 has 4 divisors (see below), whose sum is σ = 55225049856. Its totient is φ = 55223164824.

The previous prime is 55224107299. The next prime is 55224107377. The reversal of 55224107339 is 93370142255.

55224107339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 55224107339 - 212 = 55224103243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55224107296 and 55224107305.

It is not an unprimeable number, because it can be changed into a prime (55224100339) 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, 377099 + ... + 502644.

It is an arithmetic number, because the mean of its divisors is an integer number (13806262464).

Almost surely, 255224107339 is an apocalyptic number.

55224107339 is a deficient number, since it is larger than the sum of its proper divisors (942517).

55224107339 is an equidigital number, since it uses as much as digits as its factorization.

55224107339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942516.

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 55224107339 in words is "fifty-five billion, two hundred twenty-four million, one hundred seven thousand, three hundred thirty-nine".

Divisors: 1 62773 879743 55224107339