Base | Representation |
---|---|
bin | 11011001111001… |
… | …01101000111100 |
3 | 120220221001211100 |
4 | 31213211220330 |
5 | 431442402341 |
6 | 34401053100 |
7 | 5443030050 |
oct | 1547455074 |
9 | 526831740 |
10 | 228481596 |
11 | 107a76672 |
12 | 64627190 |
13 | 3844a115 |
14 | 224b7c60 |
15 | 150d33b6 |
hex | d9e5a3c |
228481596 has 36 divisors (see below), whose sum is σ = 660058672. Its totient is φ = 65280384.
The previous prime is 228481577. The next prime is 228481607. The reversal of 228481596 is 695184822.
228481596 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
228481596 is strictly pandigital in base 9.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 453085 + ... + 453588.
Almost surely, 2228481596 is an apocalyptic number.
It is an amenable number.
228481596 is an abundant number, since it is smaller than the sum of its proper divisors (431577076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
228481596 is a wasteful number, since it uses less digits than its factorization.
228481596 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 906690 (or 906685 counting only the distinct ones).
The product of its digits is 276480, while the sum is 45.
The square root of 228481596 is about 15115.6076953591. The cubic root of 228481596 is about 611.3413071976.
The spelling of 228481596 in words is "two hundred twenty-eight million, four hundred eighty-one thousand, five hundred ninety-six".
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