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607323223 = 13197237143
BaseRepresentation
bin100100001100110…
…000010001010111
31120022210012211201
4210030300101113
52220433320343
6140133013331
721023106433
oct4414602127
91508705751
10607323223
112918aaa21
1214b484247
1398a90c70
145a9319c3
15384b794d
hex24330457

607323223 has 8 divisors (see below), whose sum is σ = 657363168. Its totient is φ = 557757984.

The previous prime is 607323203. The next prime is 607323229. The reversal of 607323223 is 322323706.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-607323223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 607323191 and 607323200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607323229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116011 + ... + 121132.

It is an arithmetic number, because the mean of its divisors is an integer number (82170396).

Almost surely, 2607323223 is an apocalyptic number.

607323223 is a deficient number, since it is larger than the sum of its proper divisors (50039945).

607323223 is a wasteful number, since it uses less digits than its factorization.

607323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237353.

The product of its (nonzero) digits is 9072, while the sum is 28.

The square root of 607323223 is about 24643.9287249416. The cubic root of 607323223 is about 846.8502681339.

Adding to 607323223 its reverse (322323706), we get a palindrome (929646929).

The spelling of 607323223 in words is "six hundred seven million, three hundred twenty-three thousand, two hundred twenty-three".

Divisors: 1 13 197 2561 237143 3082859 46717171 607323223