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379310349 = 31111494253
BaseRepresentation
bin10110100110111…
…101000100001101
3222102201221222110
4112212331010031
51234100412344
6101345534233
712254041035
oct2646750415
9872657873
10379310349
11185124530
12a7044379
13607792c2
143853a8c5
15234783b9
hex169bd10d

379310349 has 8 divisors (see below), whose sum is σ = 551724192. Its totient is φ = 229885040.

The previous prime is 379310317. The next prime is 379310419. The reversal of 379310349 is 943013973.

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

It is not a de Polignac number, because 379310349 - 25 = 379310317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379310849) 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, 5747094 + ... + 5747159.

It is an arithmetic number, because the mean of its divisors is an integer number (68965524).

Almost surely, 2379310349 is an apocalyptic number.

It is an amenable number.

379310349 is a deficient number, since it is larger than the sum of its proper divisors (172413843).

379310349 is a wasteful number, since it uses less digits than its factorization.

379310349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11494267.

The product of its (nonzero) digits is 61236, while the sum is 39.

The square root of 379310349 is about 19475.8914815215. The cubic root of 379310349 is about 723.8771991647.

The spelling of 379310349 in words is "three hundred seventy-nine million, three hundred ten thousand, three hundred forty-nine".

Divisors: 1 3 11 33 11494253 34482759 126436783 379310349