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55706376262 = 227853188131
BaseRepresentation
bin110011111000010110…
…111101100001000110
312022210021101010020211
4303320112331201012
51403041313020022
641331404550034
74011312246145
oct637026754106
9168707333224
1055706376262
1121696884a99
12a967b5231a
13533a061024
1429a654975c
1516b082ce77
hexcf85bd846

55706376262 has 4 divisors (see below), whose sum is σ = 83559564396. Its totient is φ = 27853188130.

The previous prime is 55706376233. The next prime is 55706376293. The reversal of 55706376262 is 26267360755.

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

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13926594064 + ... + 13926594067.

It is an arithmetic number, because the mean of its divisors is an integer number (20889891099).

Almost surely, 255706376262 is an apocalyptic number.

55706376262 is a deficient number, since it is larger than the sum of its proper divisors (27853188134).

55706376262 is a wasteful number, since it uses less digits than its factorization.

55706376262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27853188133.

The product of its (nonzero) digits is 3175200, while the sum is 49.

The spelling of 55706376262 in words is "fifty-five billion, seven hundred six million, three hundred seventy-six thousand, two hundred sixty-two".

Divisors: 1 2 27853188131 55706376262