Base | Representation |
---|---|
bin | 1111010111110111… |
… | …00111111011001100 |
3 | 210022011221012002210 |
4 | 13223323213323030 |
5 | 113400312234314 |
6 | 3442543350420 |
7 | 411344260122 |
oct | 75373477314 |
9 | 23264835083 |
10 | 8253243084 |
11 | 3555816759 |
12 | 1723bb2410 |
13 | a16b4c9b8 |
14 | 584189912 |
15 | 334870559 |
hex | 1ebee7ecc |
8253243084 has 24 divisors (see below), whose sum is σ = 19583968320. Its totient is φ = 2704452304.
The previous prime is 8253243083. The next prime is 8253243121. The reversal of 8253243084 is 4803423528.
It is not an unprimeable number, because it can be changed into a prime (8253243083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5827854 + ... + 5829269.
It is an arithmetic number, because the mean of its divisors is an integer number (815998680).
Almost surely, 28253243084 is an apocalyptic number.
It is an amenable number.
8253243084 is an abundant number, since it is smaller than the sum of its proper divisors (11330725236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8253243084 is a wasteful number, since it uses less digits than its factorization.
8253243084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11657189 (or 11657187 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 39.
The square root of 8253243084 is about 90847.3614586577. The cubic root of 8253243084 is about 2020.8847449351.
The spelling of 8253243084 in words is "eight billion, two hundred fifty-three million, two hundred forty-three thousand, eighty-four".
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