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8010226 = 27281737
BaseRepresentation
bin11110100011100111110010
3120001221222001
4132203213302
54022311401
6443404214
7125041300
oct36434762
916057861
108010226
114581224
12282366a
131875ca3
1410c7270
15a83601
hex7a39f2

8010226 has 12 divisors (see below), whose sum is σ = 13977198. Its totient is φ = 3432912.

The previous prime is 8010221. The next prime is 8010239. The reversal of 8010226 is 6220108.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7568001 + 442225 = 2751^2 + 665^2 .

It is not an unprimeable number, because it can be changed into a prime (8010221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40771 + ... + 40966.

Almost surely, 28010226 is an apocalyptic number.

8010226 is a deficient number, since it is larger than the sum of its proper divisors (5966972).

8010226 is a wasteful number, since it uses less digits than its factorization.

8010226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81753 (or 81746 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 8010226 is about 2830.2342659222. The cubic root of 8010226 is about 200.0851803830.

The spelling of 8010226 in words is "eight million, ten thousand, two hundred twenty-six".

Divisors: 1 2 7 14 49 98 81737 163474 572159 1144318 4005113 8010226