Base | Representation |
---|---|
bin | 101101100001101010… |
… | …001011100101000011 |
3 | 11200011202011010222000 |
4 | 231201222023211003 |
5 | 1300103032301213 |
6 | 34242342115043 |
7 | 3350240250423 |
oct | 554152134503 |
9 | 150152133860 |
10 | 48883087683 |
11 | 19805257321 |
12 | 9582a1ba83 |
13 | 47c054a171 |
14 | 251a26c483 |
15 | 14117bcc73 |
hex | b61a8b943 |
48883087683 has 32 divisors (see below), whose sum is σ = 73116595200. Its totient is φ = 32276086848.
The previous prime is 48883087639. The next prime is 48883087741. The reversal of 48883087683 is 38678038884.
48883087683 is a `hidden beast` number, since 488 + 8 + 3 + 0 + 8 + 76 + 83 = 666.
It is a de Polignac number, because none of the positive numbers 2k-48883087683 is a prime.
It is a super-2 number, since 2×488830876832 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 48883087683.
It is not an unprimeable number, because it can be changed into a prime (48883086683) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 1608810 + ... + 1638912.
It is an arithmetic number, because the mean of its divisors is an integer number (2284893600).
Almost surely, 248883087683 is an apocalyptic number.
48883087683 is a deficient number, since it is larger than the sum of its proper divisors (24233507517).
48883087683 is a wasteful number, since it uses less digits than its factorization.
48883087683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30688 (or 30682 counting only the distinct ones).
The product of its (nonzero) digits is 49545216, while the sum is 63.
The spelling of 48883087683 in words is "forty-eight billion, eight hundred eighty-three million, eighty-seven thousand, six hundred eighty-three".
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