Base | Representation |
---|---|
bin | 10001100000001… |
… | …00111111011011 |
3 | 101020021021122220 |
4 | 20300010333123 |
5 | 300041233313 |
6 | 22322515123 |
7 | 3431646543 |
oct | 1060047733 |
9 | 336237586 |
10 | 146821083 |
11 | 75970942 |
12 | 41205aa3 |
13 | 24557ca6 |
14 | 156dc323 |
15 | cd52823 |
hex | 8c04fdb |
146821083 has 16 divisors (see below), whose sum is σ = 200049696. Its totient is φ = 95754240.
The previous prime is 146821067. The next prime is 146821093. The reversal of 146821083 is 380128641.
146821083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 146821083 - 24 = 146821067 is a prime.
It is not an unprimeable number, because it can be changed into a prime (146821033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33241 + ... + 37397.
It is an arithmetic number, because the mean of its divisors is an integer number (12503106).
Almost surely, 2146821083 is an apocalyptic number.
146821083 is a deficient number, since it is larger than the sum of its proper divisors (53228613).
146821083 is a wasteful number, since it uses less digits than its factorization.
146821083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4414.
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 146821083 is about 12116.9749937845. The cubic root of 146821083 is about 527.5490043795.
The spelling of 146821083 in words is "one hundred forty-six million, eight hundred twenty-one thousand, eighty-three".
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