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104115314 = 252057657
BaseRepresentation
bin1100011010010…
…10110001110010
321020220121100202
412031022301302
5203123142224
614155315202
72402652122
oct615126162
9236817322
10104115314
1153852416
122aa4bb02
13187549c4
14db82c82
159218eae
hex634ac72

104115314 has 4 divisors (see below), whose sum is σ = 156172974. Its totient is φ = 52057656.

The previous prime is 104115289. The next prime is 104115317. The reversal of 104115314 is 413511401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413511401 = 1801229601.

It can be written as a sum of positive squares in only one way, i.e., 99341089 + 4774225 = 9967^2 + 2185^2 .

It is not an unprimeable number, because it can be changed into a prime (104115317) 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, 26028827 + ... + 26028830.

Almost surely, 2104115314 is an apocalyptic number.

104115314 is a deficient number, since it is larger than the sum of its proper divisors (52057660).

104115314 is an equidigital number, since it uses as much as digits as its factorization.

104115314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52057659.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 104115314 is about 10203.6911948569. The cubic root of 104115314 is about 470.4406821960.

Adding to 104115314 its reverse (413511401), we get a palindrome (517626715).

The spelling of 104115314 in words is "one hundred four million, one hundred fifteen thousand, three hundred fourteen".

Divisors: 1 2 52057657 104115314