Base | Representation |
---|---|
bin | 1011011100011… |
… | …1110010111101 |
3 | 10100022212111111 |
4 | 2313013302331 |
5 | 44242114120 |
6 | 4432522021 |
7 | 1122013120 |
oct | 267076275 |
9 | 110285444 |
10 | 48004285 |
11 | 2510836a |
12 | 140b0311 |
13 | 9c39c04 |
14 | 65383b7 |
15 | 433375a |
hex | 2dc7cbd |
48004285 has 8 divisors (see below), whose sum is σ = 65834496. Its totient is φ = 32917200.
The previous prime is 48004267. The next prime is 48004339. The reversal of 48004285 is 58240084.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48004285 - 27 = 48004157 is a prime.
It is a super-2 number, since 2×480042852 = 4608822756722450, which contains 22 as substring.
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, 685741 + ... + 685810.
It is an arithmetic number, because the mean of its divisors is an integer number (8229312).
Almost surely, 248004285 is an apocalyptic number.
It is an amenable number.
48004285 is a deficient number, since it is larger than the sum of its proper divisors (17830211).
48004285 is a wasteful number, since it uses less digits than its factorization.
48004285 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1371563.
The product of its (nonzero) digits is 10240, while the sum is 31.
The square root of 48004285 is about 6928.5124666122. The cubic root of 48004285 is about 363.4349326359.
The spelling of 48004285 in words is "forty-eight million, four thousand, two hundred eighty-five".
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