Search a number
-
+
379623382 = 2199990089
BaseRepresentation
bin10110101000001…
…001011111010110
3222110022212101021
4112220021133112
51234140422012
6101400351354
712256513465
oct2650113726
9873285337
10379623382
11185318736
12a717555a
1360858928
14385bc9dc
15234db007
hex16a097d6

379623382 has 8 divisors (see below), whose sum is σ = 599405400. Its totient is φ = 179821584.

The previous prime is 379623373. The next prime is 379623397. The reversal of 379623382 is 283326973.

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

It is a super-2 number, since 2×3796233822 = 288227824322235848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4995007 + ... + 4995082.

It is an arithmetic number, because the mean of its divisors is an integer number (74925675).

Almost surely, 2379623382 is an apocalyptic number.

379623382 is a deficient number, since it is larger than the sum of its proper divisors (219782018).

379623382 is a wasteful number, since it uses less digits than its factorization.

379623382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9990110.

The product of its digits is 326592, while the sum is 43.

The square root of 379623382 is about 19483.9262470376. The cubic root of 379623382 is about 724.0762755022.

The spelling of 379623382 in words is "three hundred seventy-nine million, six hundred twenty-three thousand, three hundred eighty-two".

Divisors: 1 2 19 38 9990089 19980178 189811691 379623382