Base | Representation |
---|---|
bin | 10000011100001001… |
… | …01100111011011100 |
3 | 211210002202201000211 |
4 | 20032010230323130 |
5 | 121033432020340 |
6 | 4015444502204 |
7 | 431501113003 |
oct | 101604547334 |
9 | 24702681024 |
10 | 8826048220 |
11 | 381a08a730 |
12 | 18639aa964 |
13 | aa8716352 |
14 | 5da293c3a |
15 | 369cba5ea |
hex | 20e12cedc |
8826048220 has 96 divisors (see below), whose sum is σ = 20710287360. Its totient is φ = 3132003840.
The previous prime is 8826048197. The next prime is 8826048233. The reversal of 8826048220 is 228406288.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4228017 + ... + 4230103.
It is an arithmetic number, because the mean of its divisors is an integer number (215732160).
Almost surely, 28826048220 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 8826048220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10355143680).
8826048220 is an abundant number, since it is smaller than the sum of its proper divisors (11884239140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8826048220 is a wasteful number, since it uses less digits than its factorization.
8826048220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2563 (or 2561 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 40.
The square root of 8826048220 is about 93947.0500867377. The cubic root of 8826048220 is about 2066.5952742710.
The spelling of 8826048220 in words is "eight billion, eight hundred twenty-six million, forty-eight thousand, two hundred twenty".
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