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229120796 = 22547104717
BaseRepresentation
bin11011010100000…
…01101100011100
3120222010112122102
431222001230130
5432123331141
634422504232
75451331442
oct1552015434
9528115572
10229120796
11108372933
1264895078
1338612048
1422602b92
15151ac99b
hexda81b1c

229120796 has 12 divisors (see below), whose sum is σ = 401698248. Its totient is φ = 114349872.

The previous prime is 229120769. The next prime is 229120807. The reversal of 229120796 is 697021922.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 50171 + ... + 54546.

It is an arithmetic number, because the mean of its divisors is an integer number (33474854).

Almost surely, 2229120796 is an apocalyptic number.

It is an amenable number.

229120796 is a deficient number, since it is larger than the sum of its proper divisors (172577452).

229120796 is a wasteful number, since it uses less digits than its factorization.

229120796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105268 (or 105266 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 229120796 is about 15136.7366364088. The cubic root of 229120796 is about 611.9108724351.

The spelling of 229120796 in words is "two hundred twenty-nine million, one hundred twenty thousand, seven hundred ninety-six".

Divisors: 1 2 4 547 1094 2188 104717 209434 418868 57280199 114560398 229120796