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BaseRepresentation
bin111101001010
312100222
4331022
5111124
630042
714261
oct7512
95328
103914
112a39
122322
131a21
1415d8
15125e
hexf4a

3914 has 8 divisors (see below), whose sum is σ = 6240. Its totient is φ = 1836.

The previous prime is 3911. The next prime is 3917. The reversal of 3914 is 4193.

It is an interprime number because it is at equal distance from previous prime (3911) and next prime (3917).

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

It is a Curzon number.

It is a plaindrome in base 5 and base 15.

It is a junction number, because it is equal to n+sod(n) for n = 3892 and 3901.

It is not an unprimeable number, because it can be changed into a prime (3911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14 + ... + 89.

It is an arithmetic number, because the mean of its divisors is an integer number (780).

3914 is a deficient number, since it is larger than the sum of its proper divisors (2326).

3914 is a wasteful number, since it uses less digits than its factorization.

3914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124.

The product of its digits is 108, while the sum is 17.

The square root of 3914 is about 62.5619692785. The cubic root of 3914 is about 15.7594215906.

The spelling of 3914 in words is "three thousand, nine hundred fourteen".

Divisors: 1 2 19 38 103 206 1957 3914