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568340036 = 221117972161
BaseRepresentation
bin100001111000000…
…010111001000100
31110121102122221222
4201320002321010
52130443340121
6132221255512
720040545015
oct4170027104
91417378858
10568340036
112718a4310
1213a404598
13909921a4
14556a500c
1534d670ab
hex21e02e44

568340036 has 24 divisors (see below), whose sum is σ = 1091089440. Its totient is φ = 256889600.

The previous prime is 568339997. The next prime is 568340089. The reversal of 568340036 is 630043865.

It is a junction number, because it is equal to n+sod(n) for n = 568339978 and 568340005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28205 + ... + 43956.

It is an arithmetic number, because the mean of its divisors is an integer number (45462060).

Almost surely, 2568340036 is an apocalyptic number.

It is an amenable number.

568340036 is a deficient number, since it is larger than the sum of its proper divisors (522749404).

568340036 is a wasteful number, since it uses less digits than its factorization.

568340036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72355 (or 72353 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 568340036 is about 23839.8833050835. The cubic root of 568340036 is about 828.3287783146.

The spelling of 568340036 in words is "five hundred sixty-eight million, three hundred forty thousand, thirty-six".

Divisors: 1 2 4 11 22 44 179 358 716 1969 3938 7876 72161 144322 288644 793771 1587542 3175084 12916819 25833638 51667276 142085009 284170018 568340036