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1314564106 = 2657282053
BaseRepresentation
bin100111001011010…
…1010100000001010
310101121120202221111
41032112222200022
510143012022411
6334235400534
744401416262
oct11626524012
93347522844
101314564106
11615045519
123082b314a
1317c4670ab
14c68327a2
157a61a721
hex4e5aa80a

1314564106 has 4 divisors (see below), whose sum is σ = 1971846162. Its totient is φ = 657282052.

The previous prime is 1314564101. The next prime is 1314564169. The reversal of 1314564106 is 6014654131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 946116081 + 368448025 = 30759^2 + 19195^2 .

It is not an unprimeable number, because it can be changed into a prime (1314564101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328641025 + ... + 328641028.

Almost surely, 21314564106 is an apocalyptic number.

1314564106 is a deficient number, since it is larger than the sum of its proper divisors (657282056).

1314564106 is an equidigital number, since it uses as much as digits as its factorization.

1314564106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657282055.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 1314564106 is about 36256.9180433197. The cubic root of 1314564106 is about 1095.4534393881.

The spelling of 1314564106 in words is "one billion, three hundred fourteen million, five hundred sixty-four thousand, one hundred six".

Divisors: 1 2 657282053 1314564106