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4314314 = 22157157
BaseRepresentation
bin10000011101010011001010
322010012010102
4100131103022
52101024224
6232245402
751446114
oct20352312
98105112
104314314
112487454
121540862
13b80964
148043b4
155a34ae
hex41d4ca

4314314 has 4 divisors (see below), whose sum is σ = 6471474. Its totient is φ = 2157156.

The previous prime is 4314313. The next prime is 4314337. The reversal of 4314314 is 4134134.

It is a happy number.

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., 3003289 + 1311025 = 1733^2 + 1145^2 .

It is a super-2 number, since 2×43143142 = 37226610581192, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4314313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1078577 + ... + 1078580.

Almost surely, 24314314 is an apocalyptic number.

4314314 is a deficient number, since it is larger than the sum of its proper divisors (2157160).

4314314 is a wasteful number, since it uses less digits than its factorization.

4314314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157159.

The product of its digits is 576, while the sum is 20.

The square root of 4314314 is about 2077.0926796848. The cubic root of 4314314 is about 162.7935710928.

Adding to 4314314 its reverse (4134134), we get a palindrome (8448448).

The spelling of 4314314 in words is "four million, three hundred fourteen thousand, three hundred fourteen".

Divisors: 1 2 2157157 4314314