Base | Representation |
---|---|
bin | 100011100100011001000… |
… | …0010111000101111000101 |
3 | 122022100002211112020220212 |
4 | 1013020302002320233011 |
5 | 1120043133133302300 |
6 | 14221430202205205 |
7 | 1013116615541321 |
oct | 107106202705705 |
9 | 18270084466825 |
10 | 4888512400325 |
11 | 161522a896834 |
12 | 66b514ab3805 |
13 | 295ca5627388 |
14 | 12c868baa981 |
15 | 87264c2d935 |
hex | 472320b8bc5 |
4888512400325 has 24 divisors (see below), whose sum is σ = 6176368711656. Its totient is φ = 3836871584000.
The previous prime is 4888512400297. The next prime is 4888512400333. The reversal of 4888512400325 is 5230042158884.
It can be written as a sum of positive squares in 12 ways, for example, as 720451254436 + 4168061145889 = 848794^2 + 2041583^2 .
It is not a de Polignac number, because 4888512400325 - 216 = 4888512334789 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44280695 + ... + 44390955.
It is an arithmetic number, because the mean of its divisors is an integer number (257348696319).
Almost surely, 24888512400325 is an apocalyptic number.
It is an amenable number.
4888512400325 is a deficient number, since it is larger than the sum of its proper divisors (1287856311331).
4888512400325 is a wasteful number, since it uses less digits than its factorization.
4888512400325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143785 (or 143780 counting only the distinct ones).
The product of its (nonzero) digits is 2457600, while the sum is 50.
The spelling of 4888512400325 in words is "four trillion, eight hundred eighty-eight billion, five hundred twelve million, four hundred thousand, three hundred twenty-five".
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