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10320314 = 25160157
BaseRepresentation
bin100111010111…
…100110111010
3201102022210212
4213113212322
510120222224
61005111122
7153502244
oct47274672
921368725
1010320314
115909894
1235584a2
1321a45c4
141529094
15d8cd0e
hex9d79ba

10320314 has 4 divisors (see below), whose sum is σ = 15480474. Its totient is φ = 5160156.

The previous prime is 10320313. The next prime is 10320337. The reversal of 10320314 is 41302301.

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., 7317025 + 3003289 = 2705^2 + 1733^2 .

It is not an unprimeable number, because it can be changed into a prime (10320313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2580077 + ... + 2580080.

Almost surely, 210320314 is an apocalyptic number.

10320314 is a deficient number, since it is larger than the sum of its proper divisors (5160160).

10320314 is an equidigital number, since it uses as much as digits as its factorization.

10320314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5160159.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10320314 is about 3212.5245524354. The cubic root of 10320314 is about 217.7196547844.

Adding to 10320314 its reverse (41302301), we get a palindrome (51622615).

The spelling of 10320314 in words is "ten million, three hundred twenty thousand, three hundred fourteen".

Divisors: 1 2 5160157 10320314