Search a number
-
+
380595 = 3525373
BaseRepresentation
bin1011100111010110011
3201100002010
41130322303
544134340
612054003
73143415
oct1347263
9640063
10380595
1123aa46
12164303
13104307
149c9b5
1577b80
hex5ceb3

380595 has 8 divisors (see below), whose sum is σ = 608976. Its totient is φ = 202976.

The previous prime is 380591. The next prime is 380621. The reversal of 380595 is 595083.

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 380595 - 22 = 380591 is a prime.

It is not an unprimeable number, because it can be changed into a prime (380591) 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, 12672 + ... + 12701.

It is an arithmetic number, because the mean of its divisors is an integer number (76122).

2380595 is an apocalyptic number.

380595 is a deficient number, since it is larger than the sum of its proper divisors (228381).

380595 is a wasteful number, since it uses less digits than its factorization.

380595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25381.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 380595 is about 616.9238202566. The cubic root of 380595 is about 72.4693489141.

The spelling of 380595 in words is "three hundred eighty thousand, five hundred ninety-five".

Divisors: 1 3 5 15 25373 76119 126865 380595