Base | Representation |
---|---|
bin | 1100011010110101110100 |
3 | 20010101221022 |
4 | 30122311310 |
5 | 1313140133 |
6 | 153440312 |
7 | 36446513 |
oct | 14326564 |
9 | 6111838 |
10 | 3255668 |
11 | 1924039 |
12 | 1110098 |
13 | 89cb40 |
14 | 60a67a |
15 | 444998 |
hex | 31ad74 |
3255668 has 24 divisors (see below), whose sum is σ = 6193992. Its totient is φ = 1488384.
The previous prime is 3255661. The next prime is 3255671. The reversal of 3255668 is 8665523.
It can be written as a sum of positive squares in 4 ways, for example, as 605284 + 2650384 = 778^2 + 1628^2 .
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3255661) 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, 6896 + ... + 7352.
It is an arithmetic number, because the mean of its divisors is an integer number (258083).
Almost surely, 23255668 is an apocalyptic number.
It is an amenable number.
3255668 is a deficient number, since it is larger than the sum of its proper divisors (2938324).
3255668 is a wasteful number, since it uses less digits than its factorization.
3255668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 611 (or 609 counting only the distinct ones).
The product of its digits is 43200, while the sum is 35.
The square root of 3255668 is about 1804.3469732842. The cubic root of 3255668 is about 148.2108632960.
The spelling of 3255668 in words is "three million, two hundred fifty-five thousand, six hundred sixty-eight".
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