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379314 = 232131621
BaseRepresentation
bin1011100100110110010
3201021022200
41130212302
544114224
612044030
73136605
oct1344662
9637280
10379314
11239a91
12163616
13103860
149c33c
15775c9
hex5c9b2

379314 has 24 divisors (see below), whose sum is σ = 885612. Its totient is φ = 116640.

The previous prime is 379307. The next prime is 379319. The reversal of 379314 is 413973.

It can be written as a sum of positive squares in 2 ways, for example, as 378225 + 1089 = 615^2 + 33^2 .

It is a super-2 number, since 2×3793142 = 287758221192, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (379319) by changing a digit.

379314 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 577 + ... + 1044.

2379314 is an apocalyptic number.

379314 is an abundant number, since it is smaller than the sum of its proper divisors (506298).

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

379314 is a wasteful number, since it uses less digits than its factorization.

379314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642 (or 1639 counting only the distinct ones).

The product of its digits is 2268, while the sum is 27.

The square root of 379314 is about 615.8847294746. The cubic root of 379314 is about 72.3879521684.

The spelling of 379314 in words is "three hundred seventy-nine thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 1621 3242 4863 9726 14589 21073 29178 42146 63219 126438 189657 379314