Base | Representation |
---|---|
bin | 101100101111010111… |
… | …100011001101000000 |
3 | 11120222221111110201200 |
4 | 230233113203031000 |
5 | 1241341032433122 |
6 | 34022521501200 |
7 | 3320313451221 |
oct | 545727431500 |
9 | 146887443650 |
10 | 48039342912 |
11 | 19411a583a0 |
12 | 9388341800 |
13 | 46b77bc0c2 |
14 | 247a197248 |
15 | 13b26a45ac |
hex | b2f5e3340 |
48039342912 has 336 divisors, whose sum is σ = 153213645312. Its totient is φ = 14269731840.
The previous prime is 48039342907. The next prime is 48039342929. The reversal of 48039342912 is 21924393084.
48039342912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87823023 + ... + 87823569.
It is an arithmetic number, because the mean of its divisors is an integer number (455992992).
Almost surely, 248039342912 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48039342912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76606822656).
48039342912 is an abundant number, since it is smaller than the sum of its proper divisors (105174302400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48039342912 is a wasteful number, since it uses less digits than its factorization.
48039342912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 826 (or 813 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 45.
The spelling of 48039342912 in words is "forty-eight billion, thirty-nine million, three hundred forty-two thousand, nine hundred twelve".
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