Base | Representation |
---|---|
bin | 101101010110110001… |
… | …101101011100000000 |
3 | 11122201000121100012200 |
4 | 231112301231130000 |
5 | 1244214312341000 |
6 | 34212300553200 |
7 | 3342562344000 |
oct | 552661553400 |
9 | 148630540180 |
10 | 48700512000 |
11 | 19721195528 |
12 | 9531852800 |
13 | 4791783b0a |
14 | 24ddd04000 |
15 | 1400756500 |
hex | b56c6d700 |
48700512000 has 1728 divisors, whose sum is σ = 223842528000. Its totient is φ = 10115481600.
The previous prime is 48700511969. The next prime is 48700512001. The reversal of 48700512000 is 21500784.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48700512001) 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 191 ways as a sum of consecutive naturals, for example, 1679327986 + ... + 1679328014.
It is an arithmetic number, because the mean of its divisors is an integer number (129538500).
Almost surely, 248700512000 is an apocalyptic number.
48700512000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48700512000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111921264000).
48700512000 is an abundant number, since it is smaller than the sum of its proper divisors (175142016000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48700512000 is a wasteful number, since it uses less digits than its factorization.
48700512000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104 (or 63 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 27.
The spelling of 48700512000 in words is "forty-eight billion, seven hundred million, five hundred twelve thousand".
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