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1327038 = 23221173
BaseRepresentation
bin101000011111110111110
32111102100120
411003332332
5314431123
644235410
714164626
oct5037676
92442316
101327038
11827029
1253bb66
1337603b
14267886
151b32e3
hex143fbe

1327038 has 8 divisors (see below), whose sum is σ = 2654088. Its totient is φ = 442344.

The previous prime is 1327019. The next prime is 1327043. The reversal of 1327038 is 8307231.

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

1327038 is an admirable number.

It is a super-2 number, since 2×13270382 = 3522059706888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1326999 and 1327017.

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, 110581 + ... + 110592.

It is an arithmetic number, because the mean of its divisors is an integer number (331761).

21327038 is an apocalyptic number.

1327038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1327038 is a wasteful number, since it uses less digits than its factorization.

1327038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221178.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 1327038 is about 1151.9713538105. The cubic root of 1327038 is about 109.8907455164.

The spelling of 1327038 in words is "one million, three hundred twenty-seven thousand, thirty-eight".

Divisors: 1 2 3 6 221173 442346 663519 1327038