Base | Representation |
---|---|
bin | 1000001101101… |
… | …0000100110100 |
3 | 2101211010022120 |
4 | 2003122010310 |
5 | 32304311133 |
6 | 3230155540 |
7 | 565541343 |
oct | 203320464 |
9 | 71733276 |
10 | 34447668 |
11 | 18499052 |
12 | b652bb0 |
13 | 71a1548 |
14 | 4809b5a |
15 | 3056ab3 |
hex | 20da134 |
34447668 has 24 divisors (see below), whose sum is σ = 81895968. Its totient is φ = 11265696.
The previous prime is 34447657. The next prime is 34447697. The reversal of 34447668 is 86674443.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26446 + ... + 27717.
It is an arithmetic number, because the mean of its divisors is an integer number (3412332).
Almost surely, 234447668 is an apocalyptic number.
It is an amenable number.
34447668 is an abundant number, since it is smaller than the sum of its proper divisors (47448300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34447668 is a wasteful number, since it uses less digits than its factorization.
34447668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54223 (or 54221 counting only the distinct ones).
The product of its digits is 387072, while the sum is 42.
The square root of 34447668 is about 5869.2135759401. The cubic root of 34447668 is about 325.3768189469.
The spelling of 34447668 in words is "thirty-four million, four hundred forty-seven thousand, six hundred sixty-eight".
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