Base | Representation |
---|---|
bin | 1011011101001… |
… | …0011110000001 |
3 | 10100102002110121 |
4 | 2313102132001 |
5 | 44300014001 |
6 | 4433500241 |
7 | 1122254431 |
oct | 267223601 |
9 | 110362417 |
10 | 48048001 |
11 | 251381a1 |
12 | 14111681 |
13 | 9c53a91 |
14 | 654a2c1 |
15 | 43416a1 |
hex | 2dd2781 |
48048001 has 8 divisors (see below), whose sum is σ = 50937984. Its totient is φ = 45165120.
The previous prime is 48047971. The next prime is 48048059. The reversal of 48048001 is 10084084.
48048001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 48048001 - 25 = 48047969 is a prime.
It is a super-2 number, since 2×480480012 = 4617220800192002, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (48048101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19636 + ... + 21946.
It is an arithmetic number, because the mean of its divisors is an integer number (6367248).
Almost surely, 248048001 is an apocalyptic number.
It is an amenable number.
48048001 is a deficient number, since it is larger than the sum of its proper divisors (2889983).
48048001 is a wasteful number, since it uses less digits than its factorization.
48048001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3551.
The product of its (nonzero) digits is 1024, while the sum is 25.
The square root of 48048001 is about 6931.6665384307. Note that the first 3 decimals coincide. The cubic root of 48048001 is about 363.5452221033.
The spelling of 48048001 in words is "forty-eight million, forty-eight thousand, one".
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