Base | Representation |
---|---|
bin | 111111100110011… |
… | …0001000101100010 |
3 | 12111201121010200002 |
4 | 1333030301011202 |
5 | 13332304200333 |
6 | 551432100002 |
7 | 103612103333 |
oct | 17714610542 |
9 | 5451533602 |
10 | 2134053218 |
11 | 9a5687850 |
12 | 4b6834602 |
13 | 2801819ab |
14 | 1635d228a |
15 | c75420e8 |
hex | 7f331162 |
2134053218 has 32 divisors (see below), whose sum is σ = 3710180160. Its totient is φ = 911252160.
The previous prime is 2134053211. The next prime is 2134053221. The reversal of 2134053218 is 8123504312.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is not an unprimeable number, because it can be changed into a prime (2134053211) 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, 21596 + ... + 68807.
It is an arithmetic number, because the mean of its divisors is an integer number (115943130).
Almost surely, 22134053218 is an apocalyptic number.
2134053218 is a deficient number, since it is larger than the sum of its proper divisors (1576126942).
2134053218 is a wasteful number, since it uses less digits than its factorization.
2134053218 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90482.
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 2134053218 is about 46195.8138579677. The cubic root of 2134053218 is about 1287.4639633989.
The spelling of 2134053218 in words is "two billion, one hundred thirty-four million, fifty-three thousand, two hundred eighteen".
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