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379214227 = 7311747531
BaseRepresentation
bin10110100110100…
…101100110010011
3222102120002010101
4112212211212103
51234034323402
6101343513231
712253160560
oct2646454623
9872502111
10379214227
11185069297
12a6bb8817
1360744622
1438513867
1523459b87
hex169a5993

379214227 has 8 divisors (see below), whose sum is σ = 447368192. Its totient is φ = 314555400.

The previous prime is 379214203. The next prime is 379214239. The reversal of 379214227 is 722412973.

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 379214227 - 215 = 379181459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (379214827) 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, 873549 + ... + 873982.

It is an arithmetic number, because the mean of its divisors is an integer number (55921024).

Almost surely, 2379214227 is an apocalyptic number.

379214227 is a deficient number, since it is larger than the sum of its proper divisors (68153965).

379214227 is a wasteful number, since it uses less digits than its factorization.

379214227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747569.

The product of its digits is 42336, while the sum is 37.

The square root of 379214227 is about 19473.4236075735. The cubic root of 379214227 is about 723.8160474783.

The spelling of 379214227 in words is "three hundred seventy-nine million, two hundred fourteen thousand, two hundred twenty-seven".

Divisors: 1 7 31 217 1747531 12232717 54173461 379214227