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380067 = 3151839
BaseRepresentation
bin1011100110010100011
3201022100120
41130302203
544130232
612051323
73142032
oct1346243
9638316
10380067
1123a606
12163b43
13103cbc
149c719
157792c
hex5cca3

380067 has 8 divisors (see below), whose sum is σ = 510720. Its totient is φ = 251400.

The previous prime is 380059. The next prime is 380071. The reversal of 380067 is 760083.

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

It is not a de Polignac number, because 380067 - 23 = 380059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (380047) 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, 34 + ... + 872.

It is an arithmetic number, because the mean of its divisors is an integer number (63840).

2380067 is an apocalyptic number.

380067 is a deficient number, since it is larger than the sum of its proper divisors (130653).

380067 is a wasteful number, since it uses less digits than its factorization.

380067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993.

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

The square root of 380067 is about 616.4957420778. The cubic root of 380067 is about 72.4358211271.

The spelling of 380067 in words is "three hundred eighty thousand, sixty-seven".

Divisors: 1 3 151 453 839 2517 126689 380067