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8234236226 = 219216690427
BaseRepresentation
bin1111010101100110…
…00111100101000010
3210020212011112121002
413222303013211002
5113330431024401
63441024132002
7411023565416
oct75263074502
923225145532
108234236226
113546014607
121719767002
13a12c26638
1458183cd46
15332d68a6b
hex1eacc7942

8234236226 has 8 divisors (see below), whose sum is σ = 13001425680. Its totient is φ = 3900427668.

The previous prime is 8234236217. The next prime is 8234236277. The reversal of 8234236226 is 6226324328.

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

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 216690427 = 8234236226 / (8 + 2 + 3 + 4 + 2 + 3 + 6 + 2 + 2 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 8234236226.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108345176 + ... + 108345251.

It is an arithmetic number, because the mean of its divisors is an integer number (1625178210).

Almost surely, 28234236226 is an apocalyptic number.

8234236226 is a deficient number, since it is larger than the sum of its proper divisors (4767189454).

8234236226 is a wasteful number, since it uses less digits than its factorization.

8234236226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216690448.

The product of its digits is 165888, while the sum is 38.

The square root of 8234236226 is about 90742.6924110146. The cubic root of 8234236226 is about 2019.3322161169.

The spelling of 8234236226 in words is "eight billion, two hundred thirty-four million, two hundred thirty-six thousand, two hundred twenty-six".

Divisors: 1 2 19 38 216690427 433380854 4117118113 8234236226