Base | Representation |
---|---|
bin | 1101101011111101110 |
3 | 211210012220 |
4 | 1231133232 |
5 | 103322434 |
6 | 13340210 |
7 | 3545364 |
oct | 1553756 |
9 | 753186 |
10 | 448494 |
11 | 286a62 |
12 | 197666 |
13 | 1291a7 |
14 | b9634 |
15 | 8cd49 |
hex | 6d7ee |
448494 has 16 divisors (see below), whose sum is σ = 949968. Its totient is φ = 140672.
The previous prime is 448451. The next prime is 448519. The reversal of 448494 is 494844.
It is a super-2 number, since 2×4484942 = 402293736072, which contains 22 as substring.
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, 2097 + ... + 2300.
It is an arithmetic number, because the mean of its divisors is an integer number (59373).
2448494 is an apocalyptic number.
448494 is an abundant number, since it is smaller than the sum of its proper divisors (501474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
448494 is a wasteful number, since it uses less digits than its factorization.
448494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4419.
The product of its digits is 18432, while the sum is 33.
The square root of 448494 is about 669.6969463869. The cubic root of 448494 is about 76.5453616227.
The spelling of 448494 in words is "four hundred forty-eight thousand, four hundred ninety-four".
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