Base | Representation |
---|---|
bin | 1011101010101… |
… | …0101101110100 |
3 | 10102002002111001 |
4 | 2322222231310 |
5 | 100011334443 |
6 | 4504453044 |
7 | 1132633663 |
oct | 272525564 |
9 | 112062431 |
10 | 48933748 |
11 | 25692716 |
12 | 1447a184 |
13 | a1a3ca6 |
14 | 66dadda |
15 | 4468d4d |
hex | 2eaab74 |
48933748 has 24 divisors (see below), whose sum is σ = 88734464. Its totient is φ = 23587200.
The previous prime is 48933743. The next prime is 48933749. The reversal of 48933748 is 84733984.
It is a junction number, because it is equal to n+sod(n) for n = 48933698 and 48933707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48933743) 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, 41203 + ... + 42373.
Almost surely, 248933748 is an apocalyptic number.
It is an amenable number.
48933748 is a deficient number, since it is larger than the sum of its proper divisors (39800716).
48933748 is a wasteful number, since it uses less digits than its factorization.
48933748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1543 (or 1541 counting only the distinct ones).
The product of its digits is 580608, while the sum is 46.
The square root of 48933748 is about 6995.2661135942. The cubic root of 48933748 is about 365.7655739488.
The spelling of 48933748 in words is "forty-eight million, nine hundred thirty-three thousand, seven hundred forty-eight".
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