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6950226 = 239411231
BaseRepresentation
bin11010100000110101010010
3111002002220210
4122200311102
53234401401
6404544550
7113035023
oct32406522
914062823
106950226
113a17898
1223b2156
13159467a
14cccc4a
159244d6
hex6a0d52

6950226 has 16 divisors (see below), whose sum is σ = 13926528. Its totient is φ = 2312400.

The previous prime is 6950221. The next prime is 6950239. The reversal of 6950226 is 6220596.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6950193 and 6950202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6950221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5031 + ... + 6261.

It is an arithmetic number, because the mean of its divisors is an integer number (870408).

Almost surely, 26950226 is an apocalyptic number.

6950226 is an abundant number, since it is smaller than the sum of its proper divisors (6976302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6950226 is a wasteful number, since it uses less digits than its factorization.

6950226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2177.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 6950226 is about 2636.3281282875. The cubic root of 6950226 is about 190.8386382377.

The spelling of 6950226 in words is "six million, nine hundred fifty thousand, two hundred twenty-six".

Divisors: 1 2 3 6 941 1231 1882 2462 2823 3693 5646 7386 1158371 2316742 3475113 6950226