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56608224353 = 151374888903
BaseRepresentation
bin110100101110000111…
…001111010001100001
312102010010100202020222
4310232013033101201
51411413201134403
642001102412425
74042542652652
oct645607172141
9172103322228
1056608224353
112200995989a
12ab79b91115
135451b53955
142a50227529
151714ac2338
hexd2e1cf461

56608224353 has 4 divisors (see below), whose sum is σ = 56983113408. Its totient is φ = 56233335300.

The previous prime is 56608224347. The next prime is 56608224377. The reversal of 56608224353 is 35342280665.

56608224353 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 56608224353 - 214 = 56608207969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (56608224853) 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, 187444301 + ... + 187444602.

It is an arithmetic number, because the mean of its divisors is an integer number (14245778352).

Almost surely, 256608224353 is an apocalyptic number.

It is an amenable number.

56608224353 is a deficient number, since it is larger than the sum of its proper divisors (374889055).

56608224353 is a wasteful number, since it uses less digits than its factorization.

56608224353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374889054.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 56608224353 in words is "fifty-six billion, six hundred eight million, two hundred twenty-four thousand, three hundred fifty-three".

Divisors: 1 151 374888903 56608224353