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378327 = 3235483
BaseRepresentation
bin1011100010111010111
3201012222010
41130113113
544101302
612035303
73133665
oct1342727
9635863
10378327
11239274
12162b33
13103281
149bc35
157716c
hex5c5d7

378327 has 8 divisors (see below), whose sum is σ = 526464. Its totient is φ = 241208.

The previous prime is 378317. The next prime is 378353. The reversal of 378327 is 723873.

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

It is a cyclic number.

It is not a de Polignac number, because 378327 - 28 = 378071 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 378294 and 378303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2673 + ... + 2810.

It is an arithmetic number, because the mean of its divisors is an integer number (65808).

2378327 is an apocalyptic number.

378327 is a deficient number, since it is larger than the sum of its proper divisors (148137).

378327 is a wasteful number, since it uses less digits than its factorization.

378327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5509.

The product of its digits is 7056, while the sum is 30.

The square root of 378327 is about 615.0829212391. The cubic root of 378327 is about 72.3251115593.

The spelling of 378327 in words is "three hundred seventy-eight thousand, three hundred twenty-seven".

Divisors: 1 3 23 69 5483 16449 126109 378327