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1314038 = 21159729
BaseRepresentation
bin101000000110011110110
32110202112002
411000303312
5314022123
644055302
714112005
oct5006366
92422462
101314038
11818290
12534532
1337014b
14262c3c
151ae528
hex140cf6

1314038 has 8 divisors (see below), whose sum is σ = 2150280. Its totient is φ = 597280.

The previous prime is 1314023. The next prime is 1314043. The reversal of 1314038 is 8304131.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29843 + ... + 29886.

It is an arithmetic number, because the mean of its divisors is an integer number (268785).

21314038 is an apocalyptic number.

1314038 is a deficient number, since it is larger than the sum of its proper divisors (836242).

1314038 is a wasteful number, since it uses less digits than its factorization.

1314038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59742.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1314038 is about 1146.3149654436. The cubic root of 1314038 is about 109.5307281554.

Adding to 1314038 its reverse (8304131), we get a palindrome (9618169).

The spelling of 1314038 in words is "one million, three hundred fourteen thousand, thirty-eight".

Divisors: 1 2 11 22 59729 119458 657019 1314038