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380050 = 25211691
BaseRepresentation
bin1011100110010010010
3201022022221
41130302102
544130200
612051254
73142006
oct1346222
9638287
10380050
1123a5a0
12163b2a
13103ca8
149c706
157791a
hex5cc92

380050 has 24 divisors (see below), whose sum is σ = 772272. Its totient is φ = 138000.

The previous prime is 380047. The next prime is 380059. The reversal of 380050 is 50083.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 380050.

It is not an unprimeable number, because it can be changed into a prime (380059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 205 + ... + 895.

It is an arithmetic number, because the mean of its divisors is an integer number (32178).

2380050 is an apocalyptic number.

380050 is an abundant number, since it is smaller than the sum of its proper divisors (392222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

380050 is a wasteful number, since it uses less digits than its factorization.

380050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714 (or 709 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 380050 is about 616.4819543182. The cubic root of 380050 is about 72.4347411181.

The spelling of 380050 in words is "three hundred eighty thousand, fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 691 1382 3455 6910 7601 15202 17275 34550 38005 76010 190025 380050