Base | Representation |
---|---|
bin | 1011011101001… |
… | …0101100111001 |
3 | 10100102010202212 |
4 | 2313102230321 |
5 | 44300031303 |
6 | 4433504505 |
7 | 1122260261 |
oct | 267225471 |
9 | 110363685 |
10 | 48048953 |
11 | 25138987 |
12 | 14112135 |
13 | 9c54344 |
14 | 654a7a1 |
15 | 4341ad8 |
hex | 2dd2b39 |
48048953 has 8 divisors (see below), whose sum is σ = 51035040. Its totient is φ = 45080640.
The previous prime is 48048941. The next prime is 48048961. The reversal of 48048953 is 35984084.
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 48048953 - 220 = 47000377 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 48048953.
It is not an unprimeable number, because it can be changed into a prime (48018953) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1358 + ... + 9896.
It is an arithmetic number, because the mean of its divisors is an integer number (6379380).
Almost surely, 248048953 is an apocalyptic number.
It is an amenable number.
48048953 is a deficient number, since it is larger than the sum of its proper divisors (2986087).
48048953 is a wasteful number, since it uses less digits than its factorization.
48048953 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8887.
The product of its (nonzero) digits is 138240, while the sum is 41.
The square root of 48048953 is about 6931.7352084453. The cubic root of 48048953 is about 363.5476231243.
The spelling of 48048953 in words is "forty-eight million, forty-eight thousand, nine hundred fifty-three".
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