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379867948 = 22229414703
BaseRepresentation
bin10110101001000…
…101001100101100
3222110210021212021
4112221011030230
51234221233243
6101405515524
712261552505
oct2651051454
9873707767
10379867948
11185475459
12a7272ba4
1360913045
1438643bac
15235386ed
hex16a4532c

379867948 has 12 divisors (see below), whose sum is σ = 667673440. Its totient is φ = 189104112.

The previous prime is 379867903. The next prime is 379867981. The reversal of 379867948 is 849768973.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206436 + ... + 208267.

Almost surely, 2379867948 is an apocalyptic number.

It is an amenable number.

379867948 is a deficient number, since it is larger than the sum of its proper divisors (287805492).

379867948 is a wasteful number, since it uses less digits than its factorization.

379867948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414936 (or 414934 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 61.

The square root of 379867948 is about 19490.2013329776. The cubic root of 379867948 is about 724.2317334574.

The spelling of 379867948 in words is "three hundred seventy-nine million, eight hundred sixty-seven thousand, nine hundred forty-eight".

Divisors: 1 2 4 229 458 916 414703 829406 1658812 94966987 189933974 379867948