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319714 = 2159857
BaseRepresentation
bin1001110000011100010
3121020120021
41032003202
540212324
610504054
72501053
oct1160342
9536507
10319714
111a922a
1213502a
13b26a5
148472a
1564ae4
hex4e0e2

319714 has 4 divisors (see below), whose sum is σ = 479574. Its totient is φ = 159856.

The previous prime is 319699. The next prime is 319727. The reversal of 319714 is 417913.

319714 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 417913 = 4110193.

It can be written as a sum of positive squares in only one way, i.e., 286225 + 33489 = 535^2 + 183^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79927 + ... + 79930.

2319714 is an apocalyptic number.

319714 is a deficient number, since it is larger than the sum of its proper divisors (159860).

319714 is a wasteful number, since it uses less digits than its factorization.

319714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159859.

The product of its digits is 756, while the sum is 25.

The square root of 319714 is about 565.4325777668. The cubic root of 319714 is about 68.3786545800.

The spelling of 319714 in words is "three hundred nineteen thousand, seven hundred fourteen".

Divisors: 1 2 159857 319714