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380063 = 5371101
BaseRepresentation
bin1011100110010011111
3201022100102
41130302133
544130223
612051315
73142025
oct1346237
9638312
10380063
1123a602
12163b3b
13103cb8
149c715
1577928
hex5cc9f

380063 has 8 divisors (see below), whose sum is σ = 396576. Its totient is φ = 364000.

The previous prime is 380059. The next prime is 380071. The reversal of 380063 is 360083.

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 380063 - 22 = 380059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380363) 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, 3713 + ... + 3813.

It is an arithmetic number, because the mean of its divisors is an integer number (49572).

2380063 is an apocalyptic number.

380063 is a deficient number, since it is larger than the sum of its proper divisors (16513).

380063 is a wasteful number, since it uses less digits than its factorization.

380063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 380063 is about 616.4924979268. The cubic root of 380063 is about 72.4355670102.

Adding to 380063 its sum of digits (20), we get a palindrome (380083).

The spelling of 380063 in words is "three hundred eighty thousand, sixty-three".

Divisors: 1 53 71 101 3763 5353 7171 380063