Base | Representation |
---|---|
bin | 10010011101101111110010 |
3 | 100002220211100 |
4 | 102131233302 |
5 | 2214343214 |
6 | 251425230 |
7 | 56100024 |
oct | 22355762 |
9 | 10086740 |
10 | 4840434 |
11 | 2806765 |
12 | 1755216 |
13 | 1006281 |
14 | 900014 |
15 | 659309 |
hex | 49dbf2 |
4840434 has 12 divisors (see below), whose sum is σ = 10487646. Its totient is φ = 1613472.
The previous prime is 4840417. The next prime is 4840439. The reversal of 4840434 is 4340484.
It can be written as a sum of positive squares in only one way, i.e., 3744225 + 1096209 = 1935^2 + 1047^2 .
It is a junction number, because it is equal to n+sod(n) for n = 4840398 and 4840407.
It is not an unprimeable number, because it can be changed into a prime (4840439) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 134439 + ... + 134474.
Almost surely, 24840434 is an apocalyptic number.
4840434 is an abundant number, since it is smaller than the sum of its proper divisors (5647212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4840434 is a wasteful number, since it uses less digits than its factorization.
4840434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 268921 (or 268918 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 27.
The square root of 4840434 is about 2200.0986341526. The cubic root of 4840434 is about 169.1588669860.
The spelling of 4840434 in words is "four million, eight hundred forty thousand, four hundred thirty-four".
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