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55314143795 = 521795077021
BaseRepresentation
bin110011100000111110…
…101101101000110011
312021202221022122110102
4303200332231220303
51401240410100140
641224434023015
73665510315231
oct634076555063
9167687278412
1055314143795
1121505434a29
12a878717a6b
1352a6a0c101
14296a407951
15168b1a0e15
hexce0fada33

55314143795 has 8 divisors (see below), whose sum is σ = 66407447760. Its totient is φ = 44230998240.

The previous prime is 55314143767. The next prime is 55314143809. The reversal of 55314143795 is 59734141355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55314143795 - 210 = 55314142771 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2527616 + ... + 2549405.

It is an arithmetic number, because the mean of its divisors is an integer number (8300930970).

Almost surely, 255314143795 is an apocalyptic number.

55314143795 is a deficient number, since it is larger than the sum of its proper divisors (11093303965).

55314143795 is a wasteful number, since it uses less digits than its factorization.

55314143795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5079205.

The product of its digits is 1134000, while the sum is 47.

The spelling of 55314143795 in words is "fifty-five billion, three hundred fourteen million, one hundred forty-three thousand, seven hundred ninety-five".

Divisors: 1 5 2179 10895 5077021 25385105 11062828759 55314143795