Base | Representation |
---|---|
bin | 101101010001010001… |
… | …000111010001110111 |
3 | 11122110120200100201212 |
4 | 231101101013101313 |
5 | 1244022132043030 |
6 | 34155155512035 |
7 | 3340360604624 |
oct | 552121072167 |
9 | 148416610655 |
10 | 48608081015 |
11 | 19683aa378a |
12 | 95068b861b |
13 | 4778590520 |
14 | 24d192334b |
15 | 13e7599595 |
hex | b51447477 |
48608081015 has 16 divisors (see below), whose sum is σ = 63014783328. Its totient is φ = 35781949056.
The previous prime is 48608081009. The next prime is 48608081023. The reversal of 48608081015 is 51018080684.
48608081015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 48608081015 - 222 = 48603886711 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1158917 + ... + 1200126.
It is an arithmetic number, because the mean of its divisors is an integer number (3938423958).
Almost surely, 248608081015 is an apocalyptic number.
48608081015 is a deficient number, since it is larger than the sum of its proper divisors (14406702313).
48608081015 is a wasteful number, since it uses less digits than its factorization.
48608081015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2359378.
The product of its (nonzero) digits is 61440, while the sum is 41.
The spelling of 48608081015 in words is "forty-eight billion, six hundred eight million, eighty-one thousand, fifteen".
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