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3214714 = 21607357
BaseRepresentation
bin1100010000110101111010
320001022202111
430100311322
51310332324
6152522534
736216226
oct14206572
96038674
103214714
1118a6298
1210b044a
138872c9
145d9786
15437794
hex310d7a

3214714 has 4 divisors (see below), whose sum is σ = 4822074. Its totient is φ = 1607356.

The previous prime is 3214711. The next prime is 3214759. The reversal of 3214714 is 4174123.

3214714 is digitally balanced in base 2, 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: 4174123 = 7952837.

It can be written as a sum of positive squares in only one way, i.e., 3080025 + 134689 = 1755^2 + 367^2 .

It is a super-2 number, since 2×32147142 = 20668772203592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3214711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803677 + ... + 803680.

Almost surely, 23214714 is an apocalyptic number.

3214714 is a deficient number, since it is larger than the sum of its proper divisors (1607360).

3214714 is a wasteful number, since it uses less digits than its factorization.

3214714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607359.

The product of its digits is 672, while the sum is 22.

The square root of 3214714 is about 1792.9623532021. The cubic root of 3214714 is about 147.5867764781.

Adding to 3214714 its reverse (4174123), we get a palindrome (7388837).

The spelling of 3214714 in words is "three million, two hundred fourteen thousand, seven hundred fourteen".

Divisors: 1 2 1607357 3214714