Base | Representation |
---|---|
bin | 101101011001010001… |
… | …111011110110000000 |
3 | 11122210221122021012002 |
4 | 231121101323312000 |
5 | 1244311040422143 |
6 | 34220401123132 |
7 | 3343612350644 |
oct | 553121736600 |
9 | 148727567162 |
10 | 48742514048 |
11 | 19742973268 |
12 | 95439294a8 |
13 | 479a39b9b7 |
14 | 2505718c24 |
15 | 14042a15b8 |
hex | b5947bd80 |
48742514048 has 16 divisors (see below), whose sum is σ = 97104227460. Its totient is φ = 24371256960.
The previous prime is 48742514047. The next prime is 48742514057. The reversal of 48742514048 is 84041524784.
48742514048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (16).
It is a junction number, because it is equal to n+sod(n) for n = 48742513993 and 48742514011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48742514047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190400318 + ... + 190400573.
Almost surely, 248742514048 is an apocalyptic number.
It is an amenable number.
48742514048 is a deficient number, since it is larger than the sum of its proper divisors (48361713412).
48742514048 is an equidigital number, since it uses as much as digits as its factorization.
48742514048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 380800905 (or 380800893 counting only the distinct ones).
The product of its (nonzero) digits is 1146880, while the sum is 47.
The spelling of 48742514048 in words is "forty-eight billion, seven hundred forty-two million, five hundred fourteen thousand, forty-eight".
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