Base | Representation |
---|---|
bin | 11010110000001… |
… | …001101001011110 |
3 | 1011021112221002001 |
4 | 122300021221132 |
5 | 1404400030141 |
6 | 112311552514 |
7 | 14056664260 |
oct | 3260115136 |
9 | 1137487061 |
10 | 448830046 |
11 | 210397725 |
12 | 10638b73a |
13 | 71caa312 |
14 | 43875b30 |
15 | 2960ba31 |
hex | 1ac09a5e |
448830046 has 16 divisors (see below), whose sum is σ = 809919360. Its totient is φ = 182231640.
The previous prime is 448829977. The next prime is 448830097. The reversal of 448830046 is 640038844.
It is a junction number, because it is equal to n+sod(n) for n = 448829987 and 448830014.
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, 843400 + ... + 843931.
It is an arithmetic number, because the mean of its divisors is an integer number (50619960).
Almost surely, 2448830046 is an apocalyptic number.
448830046 is a deficient number, since it is larger than the sum of its proper divisors (361089314).
448830046 is a wasteful number, since it uses less digits than its factorization.
448830046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1687359.
The product of its (nonzero) digits is 73728, while the sum is 37.
The square root of 448830046 is about 21185.6094082752. The cubic root of 448830046 is about 765.6447472924.
The spelling of 448830046 in words is "four hundred forty-eight million, eight hundred thirty thousand, forty-six".
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