Base | Representation |
---|---|
bin | 1000111110101100… |
… | …10101110000100101 |
3 | 110102222101222021001 |
4 | 10133112111300211 |
5 | 34333123323120 |
6 | 2114212553301 |
7 | 230316056302 |
oct | 43726256045 |
9 | 13388358231 |
10 | 4820917285 |
11 | 2054311568 |
12 | b26622831 |
13 | 5baa193a2 |
14 | 33a3a60a9 |
15 | 1d337ee0a |
hex | 11f595c25 |
4820917285 has 8 divisors (see below), whose sum is σ = 5814172800. Its totient is φ = 3837352464.
The previous prime is 4820917247. The next prime is 4820917337. The reversal of 4820917285 is 5827190284.
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 4820917285 - 29 = 4820916773 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2421577 + ... + 2423566.
It is an arithmetic number, because the mean of its divisors is an integer number (726771600).
Almost surely, 24820917285 is an apocalyptic number.
It is an amenable number.
4820917285 is a deficient number, since it is larger than the sum of its proper divisors (993255515).
4820917285 is a wasteful number, since it uses less digits than its factorization.
4820917285 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4845347.
The product of its (nonzero) digits is 322560, while the sum is 46.
The square root of 4820917285 is about 69432.8257022570. The cubic root of 4820917285 is about 1689.3121023056.
The spelling of 4820917285 in words is "four billion, eight hundred twenty million, nine hundred seventeen thousand, two hundred eighty-five".
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