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380675 = 5215227
BaseRepresentation
bin1011100111100000011
3201100012002
41130330003
544140200
612054215
73143561
oct1347403
9640162
10380675
11240009
1216436b
13104369
149ca31
1577bd5
hex5cf03

380675 has 6 divisors (see below), whose sum is σ = 472068. Its totient is φ = 304520.

The previous prime is 380657. The next prime is 380707. The reversal of 380675 is 576083.

It is not a de Polignac number, because 380675 - 214 = 364291 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7589 + ... + 7638.

It is an arithmetic number, because the mean of its divisors is an integer number (78678).

2380675 is an apocalyptic number.

380675 is a deficient number, since it is larger than the sum of its proper divisors (91393).

380675 is a wasteful number, since it uses less digits than its factorization.

380675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15237 (or 15232 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 380675 is about 616.9886546769. The cubic root of 380675 is about 72.4744261763.

The spelling of 380675 in words is "three hundred eighty thousand, six hundred seventy-five".

Divisors: 1 5 25 15227 76135 380675