Base | Representation |
---|---|
bin | 1100100000110101110100 |
3 | 20011122122112 |
4 | 30200311310 |
5 | 1314431434 |
6 | 154150152 |
7 | 36611252 |
oct | 14406564 |
9 | 6148575 |
10 | 3280244 |
11 | 1940550 |
12 | 1122358 |
13 | 8ab096 |
14 | 6155d2 |
15 | 44bdce |
hex | 320d74 |
3280244 has 12 divisors (see below), whose sum is σ = 6262368. Its totient is φ = 1491000.
The previous prime is 3280231. The next prime is 3280279. The reversal of 3280244 is 4420823.
It is a plaindrome in base 12.
It is a congruent number.
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, 37232 + ... + 37319.
It is an arithmetic number, because the mean of its divisors is an integer number (521864).
Almost surely, 23280244 is an apocalyptic number.
It is an amenable number.
3280244 is a deficient number, since it is larger than the sum of its proper divisors (2982124).
3280244 is a wasteful number, since it uses less digits than its factorization.
3280244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74566 (or 74564 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 3280244 is about 1811.1443896056. The cubic root of 3280244 is about 148.5828610180.
The spelling of 3280244 in words is "three million, two hundred eighty thousand, two hundred forty-four".
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