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314014241 = 5333717581
BaseRepresentation
bin10010101101110…
…111101000100001
3210212212120120002
4102231313220201
51120341423431
651054225345
710532035262
oct2255675041
9725776502
10314014241
11151286602
12891b5255
1350096858
142d9c0969
151c87b3cb
hex12b77a21

314014241 has 8 divisors (see below), whose sum is σ = 320906664. Its totient is φ = 307157760.

The previous prime is 314014237. The next prime is 314014243. The reversal of 314014241 is 142410413.

It can be written as a sum of positive squares in 4 ways, for example, as 20611600 + 293402641 = 4540^2 + 17129^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314014241 - 22 = 314014237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314014243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9071 + ... + 26651.

It is an arithmetic number, because the mean of its divisors is an integer number (40113333).

Almost surely, 2314014241 is an apocalyptic number.

It is an amenable number.

314014241 is a deficient number, since it is larger than the sum of its proper divisors (6892423).

314014241 is a wasteful number, since it uses less digits than its factorization.

314014241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17971.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 314014241 is about 17720.4469751753. The cubic root of 314014241 is about 679.6987138478.

Adding to 314014241 its reverse (142410413), we get a palindrome (456424654).

The spelling of 314014241 in words is "three hundred fourteen million, fourteen thousand, two hundred forty-one".

Divisors: 1 53 337 17581 17861 931793 5924797 314014241