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379077371 = 1133354667
BaseRepresentation
bin10110100110000…
…100001011111011
3222102022010101122
4112212010023323
51234020433441
6101340535455
712252050561
oct2646041373
9872263348
10379077371
11184a85492
12a6b5158b
13606c724a
14384b9a31
152342e34b
hex169842fb

379077371 has 4 divisors (see below), whose sum is σ = 382432152. Its totient is φ = 375722592.

The previous prime is 379077367. The next prime is 379077383. The reversal of 379077371 is 173770973.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 173770973 = 953182341.

It is a cyclic number.

It is not a de Polignac number, because 379077371 - 22 = 379077367 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379077311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1677221 + ... + 1677446.

It is an arithmetic number, because the mean of its divisors is an integer number (95608038).

Almost surely, 2379077371 is an apocalyptic number.

379077371 is a deficient number, since it is larger than the sum of its proper divisors (3354781).

379077371 is a wasteful number, since it uses less digits than its factorization.

379077371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3354780.

The product of its (nonzero) digits is 194481, while the sum is 44.

The square root of 379077371 is about 19469.9093731840. The cubic root of 379077371 is about 723.7289634671.

The spelling of 379077371 in words is "three hundred seventy-nine million, seventy-seven thousand, three hundred seventy-one".

Divisors: 1 113 3354667 379077371