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562125313 = 23139175829
BaseRepresentation
bin100001100000010…
…101101000000001
31110011201220222001
4201200111220001
52122401002223
6131440144001
716633662211
oct4140255001
91404656861
10562125313
1126933a082
12138308001
138c5c7539
1454928241
153453a9ad
hex21815a01

562125313 has 8 divisors (see below), whose sum is σ = 590788800. Its totient is φ = 533813808.

The previous prime is 562125307. The next prime is 562125353. The reversal of 562125313 is 313521265.

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

It is a de Polignac number, because none of the positive numbers 2k-562125313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (562125353) 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, 84718 + ... + 91111.

It is an arithmetic number, because the mean of its divisors is an integer number (73848600).

Almost surely, 2562125313 is an apocalyptic number.

It is an amenable number.

562125313 is a deficient number, since it is larger than the sum of its proper divisors (28663487).

562125313 is a wasteful number, since it uses less digits than its factorization.

562125313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175991.

The product of its digits is 5400, while the sum is 28.

The square root of 562125313 is about 23709.1820398764. The cubic root of 562125313 is about 825.2984842210.

Adding to 562125313 its reverse (313521265), we get a palindrome (875646578).

The spelling of 562125313 in words is "five hundred sixty-two million, one hundred twenty-five thousand, three hundred thirteen".

Divisors: 1 23 139 3197 175829 4044067 24440231 562125313