Base | Representation |
---|---|
bin | 101101000100001100… |
… | …100001000010110000 |
3 | 11121220022000022100100 |
4 | 231010030201002300 |
5 | 1243100011201031 |
6 | 34121323152400 |
7 | 3332055530034 |
oct | 550414410260 |
9 | 147808008310 |
10 | 48388772016 |
11 | 19581222682 |
12 | 9465375700 |
13 | 47420054a0 |
14 | 24b07561c4 |
15 | 13d31c8de6 |
hex | b443210b0 |
48388772016 has 120 divisors (see below), whose sum is σ = 146734021616. Its totient is φ = 14797416960.
The previous prime is 48388771993. The next prime is 48388772051. The reversal of 48388772016 is 61027788384.
It is a happy number.
48388772016 is a `hidden beast` number, since 483 + 8 + 87 + 72 + 0 + 16 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 225846 + ... + 384426.
Almost surely, 248388772016 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 48388772016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73367010808).
48388772016 is an abundant number, since it is smaller than the sum of its proper divisors (98345249600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48388772016 is a wasteful number, since it uses less digits than its factorization.
48388772016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158771 (or 158762 counting only the distinct ones).
The product of its (nonzero) digits is 3612672, while the sum is 54.
The spelling of 48388772016 in words is "forty-eight billion, three hundred eighty-eight million, seven hundred seventy-two thousand, sixteen".
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