Base | Representation |
---|---|
bin | 101100110011000100… |
… | …011101010111101011 |
3 | 11121011021100200201112 |
4 | 230303010131113223 |
5 | 1242002432302042 |
6 | 34033020540535 |
7 | 3321666361145 |
oct | 546304352753 |
9 | 147137320645 |
10 | 48101447147 |
11 | 19444016206 |
12 | 93a50b174b |
13 | 46c7624a80 |
14 | 2484521c95 |
15 | 13b7d70982 |
hex | b3311d5eb |
48101447147 has 32 divisors (see below), whose sum is σ = 57976269120. Its totient is φ = 39424942080.
The previous prime is 48101447129. The next prime is 48101447159. The reversal of 48101447147 is 74174410184.
It is a de Polignac number, because none of the positive numbers 2k-48101447147 is a prime.
It is a super-3 number, since 3×481014471473 (a number of 33 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48101447047) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 988193 + ... + 1035725.
It is an arithmetic number, because the mean of its divisors is an integer number (1811758410).
Almost surely, 248101447147 is an apocalyptic number.
48101447147 is a deficient number, since it is larger than the sum of its proper divisors (9874821973).
48101447147 is a wasteful number, since it uses less digits than its factorization.
48101447147 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47823.
The product of its (nonzero) digits is 100352, while the sum is 41.
The spelling of 48101447147 in words is "forty-eight billion, one hundred one million, four hundred forty-seven thousand, one hundred forty-seven".
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