Base | Representation |
---|---|
bin | 1000111100101110… |
… | …10100110111010001 |
3 | 110101211022201210212 |
4 | 10132113110313101 |
5 | 34314411223140 |
6 | 2112422533505 |
7 | 230025466562 |
oct | 43627246721 |
9 | 13354281725 |
10 | 4804398545 |
11 | 2045a59811 |
12 | b20b97295 |
13 | 5b748469b |
14 | 338106169 |
15 | 1d1bba765 |
hex | 11e5d4dd1 |
4804398545 has 8 divisors (see below), whose sum is σ = 5766627624. Its totient is φ = 3842619264.
The previous prime is 4804398527. The next prime is 4804398583. The reversal of 4804398545 is 5458934084.
It can be written as a sum of positive squares in 4 ways, for example, as 3576877249 + 1227521296 = 59807^2 + 35036^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4804398545 - 226 = 4737289681 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 4804398493 and 4804398502.
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, 88484 + ... + 132053.
It is an arithmetic number, because the mean of its divisors is an integer number (720828453).
Almost surely, 24804398545 is an apocalyptic number.
It is an amenable number.
4804398545 is a deficient number, since it is larger than the sum of its proper divisors (962229079).
4804398545 is a wasteful number, since it uses less digits than its factorization.
4804398545 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224899.
The product of its (nonzero) digits is 2764800, while the sum is 50.
The square root of 4804398545 is about 69313.7687981255. The cubic root of 4804398545 is about 1687.3804339244.
The spelling of 4804398545 in words is "four billion, eight hundred four million, three hundred ninety-eight thousand, five hundred forty-five".
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