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BaseRepresentation
bin1011100110101101110
3201022122002
41130311232
544132040
612052302
73142442
oct1346556
9638562
10380270
1123a780
12164092
13104117
149c822
1577a15
hex5cd6e

380270 has 16 divisors (see below), whose sum is σ = 746928. Its totient is φ = 138240.

The previous prime is 380269. The next prime is 380287. The reversal of 380270 is 72083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1619 + ... + 1838.

It is an arithmetic number, because the mean of its divisors is an integer number (46683).

2380270 is an apocalyptic number.

380270 is a deficient number, since it is larger than the sum of its proper divisors (366658).

380270 is a wasteful number, since it uses less digits than its factorization.

380270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3475.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 380270 is about 616.6603603281. The cubic root of 380270 is about 72.4487152172.

The spelling of 380270 in words is "three hundred eighty thousand, two hundred seventy".