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3301313 = 15121863
BaseRepresentation
bin1100100101111111000001
320012201112212
430211333001
51321120223
6154431505
740026551
oct14457701
96181485
103301313
111955364
121132595
138b7852
1461d161
15453278
hex325fc1

3301313 has 4 divisors (see below), whose sum is σ = 3323328. Its totient is φ = 3279300.

The previous prime is 3301303. The next prime is 3301321. The reversal of 3301313 is 3131033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3131033 = 9193407.

It is a cyclic number.

It is not a de Polignac number, because 3301313 - 216 = 3235777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3301303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10781 + ... + 11082.

It is an arithmetic number, because the mean of its divisors is an integer number (830832).

Almost surely, 23301313 is an apocalyptic number.

It is an amenable number.

3301313 is a deficient number, since it is larger than the sum of its proper divisors (22015).

3301313 is a wasteful number, since it uses less digits than its factorization.

3301313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22014.

The product of its (nonzero) digits is 81, while the sum is 14.

The square root of 3301313 is about 1816.9515678741. The cubic root of 3301313 is about 148.9002981488.

Adding to 3301313 its reverse (3131033), we get a palindrome (6432346).

The spelling of 3301313 in words is "three million, three hundred one thousand, three hundred thirteen".

Divisors: 1 151 21863 3301313