Base | Representation |
---|---|
bin | 1011011101111… |
… | …1001010111100 |
3 | 10100111201211112 |
4 | 2313133022330 |
5 | 44303200103 |
6 | 4434541152 |
7 | 1122562214 |
oct | 267371274 |
9 | 110451745 |
10 | 48100028 |
11 | 25173299 |
12 | 141377b8 |
13 | 9c71672 |
14 | 6561244 |
15 | 4351cd8 |
hex | 2ddf2bc |
48100028 has 12 divisors (see below), whose sum is σ = 84224112. Its totient is φ = 24036000.
The previous prime is 48100007. The next prime is 48100033. The reversal of 48100028 is 82000184.
It is a super-3 number, since 3×481000283 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 48099976 and 48100012.
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 3 ways as a sum of consecutive naturals, for example, 10001 + ... + 14007.
It is an arithmetic number, because the mean of its divisors is an integer number (7018676).
Almost surely, 248100028 is an apocalyptic number.
It is an amenable number.
48100028 is a deficient number, since it is larger than the sum of its proper divisors (36124084).
48100028 is a wasteful number, since it uses less digits than its factorization.
48100028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7012 (or 7010 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 23.
The square root of 48100028 is about 6935.4183723839. The cubic root of 48100028 is about 363.6763919345.
The spelling of 48100028 in words is "forty-eight million, one hundred thousand, twenty-eight".
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