Base | Representation |
---|---|
bin | 1011101000111… |
… | …0111100111000 |
3 | 10101212022111001 |
4 | 2322032330320 |
5 | 44444220044 |
6 | 4502214344 |
7 | 1131651301 |
oct | 272167470 |
9 | 111768431 |
10 | 48820024 |
11 | 25615230 |
12 | 144243b4 |
13 | a1642b6 |
14 | 66ab7a8 |
15 | 44452d4 |
hex | 2e8ef38 |
48820024 has 32 divisors (see below), whose sum is σ = 100329840. Its totient is φ = 22086400.
The previous prime is 48819989. The next prime is 48820027. The reversal of 48820024 is 42002884.
It is a zygodrome in base 5.
It is a junction number, because it is equal to n+sod(n) for n = 48819974 and 48820001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48820027) 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, 19314 + ... + 21694.
Almost surely, 248820024 is an apocalyptic number.
48820024 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
48820024 is an abundant number, since it is smaller than the sum of its proper divisors (51509816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48820024 is a wasteful number, since it uses less digits than its factorization.
48820024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2631 (or 2627 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 28.
The square root of 48820024 is about 6987.1327452683. The cubic root of 48820024 is about 365.4820028529.
The spelling of 48820024 in words is "forty-eight million, eight hundred twenty thousand, twenty-four".
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