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8086234 = 213311009
BaseRepresentation
bin11110110110001011011010
3120012211020011
4132312023122
54032224414
6445152134
7125506012
oct36661332
916184204
108086234
114623342
12285b64a
1318a1770
141106c42
15a9adc4
hex7b62da

8086234 has 8 divisors (see below), whose sum is σ = 13062420. Its totient is φ = 3732096.

The previous prime is 8086223. The next prime is 8086249. The reversal of 8086234 is 4326808.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7546009 + 540225 = 2747^2 + 735^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 8086196 and 8086205.

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, 155479 + ... + 155530.

Almost surely, 28086234 is an apocalyptic number.

8086234 is a deficient number, since it is larger than the sum of its proper divisors (4976186).

8086234 is a wasteful number, since it uses less digits than its factorization.

8086234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311024.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 8086234 is about 2843.6304260575. The cubic root of 8086234 is about 200.7160499694.

The spelling of 8086234 in words is "eight million, eighty-six thousand, two hundred thirty-four".

Divisors: 1 2 13 26 311009 622018 4043117 8086234