Base | Representation |
---|---|
bin | 1111110011010001… |
… | …11000101100110000 |
3 | 210220012122211021000 |
4 | 13321220320230300 |
5 | 114333200241310 |
6 | 3521440402000 |
7 | 420136053510 |
oct | 77150705460 |
9 | 23805584230 |
10 | 8483212080 |
11 | 3663608882 |
12 | 1789016300 |
13 | a5269ab25 |
14 | 5a692d840 |
15 | 349b494c0 |
hex | 1f9a38b30 |
8483212080 has 160 divisors (see below), whose sum is σ = 33394291200. Its totient is φ = 1939016448.
The previous prime is 8483212069. The next prime is 8483212081. The reversal of 8483212080 is 802123848.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (8483212081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 265410 + ... + 295649.
It is an arithmetic number, because the mean of its divisors is an integer number (208714320).
Almost surely, 28483212080 is an apocalyptic number.
8483212080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
8483212080 is an abundant number, since it is smaller than the sum of its proper divisors (24911079120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8483212080 is a wasteful number, since it uses less digits than its factorization.
8483212080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 561088 (or 561076 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 36.
The square root of 8483212080 is about 92104.3542944632. The cubic root of 8483212080 is about 2039.4830870242.
The spelling of 8483212080 in words is "eight billion, four hundred eighty-three million, two hundred twelve thousand, eighty".
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