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1327112 = 23198731
BaseRepresentation
bin101000100000000001000
32111102110022
411010000020
5314431422
644240012
714165063
oct5040010
92442408
101327112
11827096
12540008
13376097
142678da
151b3342
hex144008

1327112 has 16 divisors (see below), whose sum is σ = 2619600. Its totient is φ = 628560.

The previous prime is 1327111. The next prime is 1327133. The reversal of 1327112 is 2117231.

It is a super-2 number, since 2×13271122 = 3522452521088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1327111) 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, 4214 + ... + 4517.

It is an arithmetic number, because the mean of its divisors is an integer number (163725).

21327112 is an apocalyptic number.

It is an amenable number.

1327112 is a deficient number, since it is larger than the sum of its proper divisors (1292488).

1327112 is a wasteful number, since it uses less digits than its factorization.

1327112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8756 (or 8752 counting only the distinct ones).

The product of its digits is 84, while the sum is 17.

The square root of 1327112 is about 1152.0034722170. The cubic root of 1327112 is about 109.8927881015.

The spelling of 1327112 in words is "one million, three hundred twenty-seven thousand, one hundred twelve".

Divisors: 1 2 4 8 19 38 76 152 8731 17462 34924 69848 165889 331778 663556 1327112