Base | Representation |
---|---|
bin | 10000010001000010… |
… | …11101000011000000 |
3 | 211112121112101221100 |
4 | 20020201131003000 |
5 | 120341112001143 |
6 | 4002320454400 |
7 | 426260420064 |
oct | 101041350300 |
9 | 24477471840 |
10 | 8732922048 |
11 | 3781563654 |
12 | 183877a400 |
13 | a9233b4c6 |
14 | 5cbb71aa4 |
15 | 361a226d3 |
hex | 20885d0c0 |
8732922048 has 84 divisors (see below), whose sum is σ = 25253048808. Its totient is φ = 2885191680.
The previous prime is 8732922041. The next prime is 8732922103. The reversal of 8732922048 is 8402292378.
It is a junction number, because it is equal to n+sod(n) for n = 8732921994 and 8732922012.
It is not an unprimeable number, because it can be changed into a prime (8732922041) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1998 + ... + 132173.
Almost surely, 28732922048 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 8732922048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12626524404).
8732922048 is an abundant number, since it is smaller than the sum of its proper divisors (16520126760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8732922048 is a wasteful number, since it uses less digits than its factorization.
8732922048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134302 (or 134289 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 45.
The square root of 8732922048 is about 93450.1045906317. The cubic root of 8732922048 is about 2059.3011460434.
The spelling of 8732922048 in words is "eight billion, seven hundred thirty-two million, nine hundred twenty-two thousand, forty-eight".
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