Base | Representation |
---|---|
bin | 1000111110100101… |
… | …10110000100010000 |
3 | 110102220200102102001 |
4 | 10133102312010100 |
5 | 34332410013130 |
6 | 2114141203344 |
7 | 230305222111 |
oct | 43722660420 |
9 | 13386612361 |
10 | 4820001040 |
11 | 2053846138 |
12 | b26260554 |
13 | 5ba78832a |
14 | 33a208208 |
15 | 1d324d6ca |
hex | 11f4b6110 |
4820001040 has 40 divisors (see below), whose sum is σ = 11268450648. Its totient is φ = 1917342720.
The previous prime is 4820001029. The next prime is 4820001059. The reversal of 4820001040 is 401000284.
It can be written as a sum of positive squares in 4 ways, for example, as 608510224 + 4211490816 = 24668^2 + 64896^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 4820000999 and 4820001017.
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, 151957 + ... + 180916.
Almost surely, 24820001040 is an apocalyptic number.
4820001040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4820001040 is an abundant number, since it is smaller than the sum of its proper divisors (6448449608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4820001040 is a wasteful number, since it uses less digits than its factorization.
4820001040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 333067 (or 333061 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
The square root of 4820001040 is about 69426.2273208043. The cubic root of 4820001040 is about 1689.2050741376.
The spelling of 4820001040 in words is "four billion, eight hundred twenty million, one thousand, forty".
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