Base | Representation |
---|---|
bin | 1011011111011… |
… | …1011100110001 |
3 | 10100200210020200 |
4 | 2313313130301 |
5 | 44314340343 |
6 | 4441025413 |
7 | 1123455150 |
oct | 267673461 |
9 | 110623220 |
10 | 48199473 |
11 | 25230a83 |
12 | 14185269 |
13 | 9ca79ca |
14 | 6589597 |
15 | 43714d3 |
hex | 2df7731 |
48199473 has 24 divisors (see below), whose sum is σ = 80308800. Its totient is φ = 27285984.
The previous prime is 48199453. The next prime is 48199499. The reversal of 48199473 is 37499184.
It is not a de Polignac number, because 48199473 - 25 = 48199441 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (48199453) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 3358 + ... + 10376.
It is an arithmetic number, because the mean of its divisors is an integer number (3346200).
Almost surely, 248199473 is an apocalyptic number.
It is an amenable number.
48199473 is a deficient number, since it is larger than the sum of its proper divisors (32109327).
48199473 is a wasteful number, since it uses less digits than its factorization.
48199473 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7141 (or 7138 counting only the distinct ones).
The product of its digits is 217728, while the sum is 45.
The square root of 48199473 is about 6942.5840290197. The cubic root of 48199473 is about 363.9268485009.
The spelling of 48199473 in words is "forty-eight million, one hundred ninety-nine thousand, four hundred seventy-three".
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