Base | Representation |
---|---|
bin | 111111110011111… |
… | …0001011000001100 |
3 | 12112012220210100022 |
4 | 1333213301120030 |
5 | 13341112213200 |
6 | 552243521312 |
7 | 104026216136 |
oct | 17747613014 |
9 | 5465823308 |
10 | 2141132300 |
11 | 9a968242a |
12 | 4b9089238 |
13 | 28178cbb8 |
14 | 164516056 |
15 | c7e8e885 |
hex | 7f9f160c |
2141132300 has 36 divisors (see below), whose sum is σ = 4653644856. Its totient is φ = 855091200.
The previous prime is 2141132293. The next prime is 2141132309. The reversal of 2141132300 is 32311412.
It is a super-2 number, since 2×21411323002 = 9168895052206580000, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2141132309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47399 + ... + 80801.
Almost surely, 22141132300 is an apocalyptic number.
2141132300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2141132300 is an abundant number, since it is smaller than the sum of its proper divisors (2512512556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2141132300 is a wasteful number, since it uses less digits than its factorization.
2141132300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34058 (or 34051 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 2141132300 is about 46272.3708059140. The cubic root of 2141132300 is about 1288.8859841338.
Adding to 2141132300 its reverse (32311412), we get a palindrome (2173443712).
The spelling of 2141132300 in words is "two billion, one hundred forty-one million, one hundred thirty-two thousand, three hundred".
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