Base | Representation |
---|---|
bin | 10010010001001… |
… | …00110111001100 |
3 | 101200100112222210 |
4 | 21020210313030 |
5 | 303212234314 |
6 | 23112310420 |
7 | 3540354561 |
oct | 1110446714 |
9 | 350315883 |
10 | 153243084 |
11 | 79557885 |
12 | 433a2410 |
13 | 259960a7 |
14 | 164d0868 |
15 | d6c0559 |
hex | 9224dcc |
153243084 has 24 divisors (see below), whose sum is σ = 357799680. Its totient is φ = 51047824.
The previous prime is 153243071. The next prime is 153243109. The reversal of 153243084 is 480342351.
153243084 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21337 + ... + 27599.
It is an arithmetic number, because the mean of its divisors is an integer number (14908320).
Almost surely, 2153243084 is an apocalyptic number.
It is an amenable number.
153243084 is an abundant number, since it is smaller than the sum of its proper divisors (204556596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153243084 is a wasteful number, since it uses less digits than its factorization.
153243084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8309 (or 8307 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 30.
The square root of 153243084 is about 12379.1390653793. The cubic root of 153243084 is about 535.1312270170.
The spelling of 153243084 in words is "one hundred fifty-three million, two hundred forty-three thousand, eighty-four".
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