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376330228 = 226111313649
BaseRepresentation
bin10110011011100…
…101011111110100
3222020010120000121
4112123211133310
51232320031403
6101202021324
712216516451
oct2633453764
9866116017
10376330228
1118347951a
12a6047844
135cc74a11
1437da2828
152308a3bd
hex166e57f4

376330228 has 24 divisors (see below), whose sum is σ = 675347400. Its totient is φ = 183429120.

The previous prime is 376330211. The next prime is 376330231. The reversal of 376330228 is 822033673.

It can be written as a sum of positive squares in 4 ways, for example, as 75377124 + 300953104 = 8682^2 + 17348^2 .

It is a junction number, because it is equal to n+sod(n) for n = 376330193 and 376330202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20748 + ... + 34396.

It is an arithmetic number, because the mean of its divisors is an integer number (28139475).

Almost surely, 2376330228 is an apocalyptic number.

It is an amenable number.

376330228 is a deficient number, since it is larger than the sum of its proper divisors (299017172).

376330228 is a wasteful number, since it uses less digits than its factorization.

376330228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13827 (or 13825 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 376330228 is about 19399.2326652370. The cubic root of 376330228 is about 721.9764548047.

The spelling of 376330228 in words is "three hundred seventy-six million, three hundred thirty thousand, two hundred twenty-eight".

Divisors: 1 2 4 61 113 122 226 244 452 6893 13649 13786 27298 27572 54596 832589 1542337 1665178 3084674 3330356 6169348 94082557 188165114 376330228