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380301 = 31091163
BaseRepresentation
bin1011100110110001101
3201022200020
41130312031
544132201
612052353
73142515
oct1346615
9638606
10380301
1123a7a9
121640b9
1310413c
149c845
1577a36
hex5cd8d

380301 has 8 divisors (see below), whose sum is σ = 512160. Its totient is φ = 250992.

The previous prime is 380299. The next prime is 380309. The reversal of 380301 is 103083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 380301 - 21 = 380299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255 + ... + 908.

It is an arithmetic number, because the mean of its divisors is an integer number (64020).

2380301 is an apocalyptic number.

It is an amenable number.

380301 is a deficient number, since it is larger than the sum of its proper divisors (131859).

380301 is a wasteful number, since it uses less digits than its factorization.

380301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 380301 is about 616.6854952081. The cubic root of 380301 is about 72.4506838616.

Adding to 380301 its reverse (103083), we get a palindrome (483384).

The spelling of 380301 in words is "three hundred eighty thousand, three hundred one".

Divisors: 1 3 109 327 1163 3489 126767 380301