Base | Representation |
---|---|
bin | 111111000000011… |
… | …0001000100100010 |
3 | 12110100002221102220 |
4 | 1332000301010202 |
5 | 13312204131320 |
6 | 545441051510 |
7 | 103250544633 |
oct | 17600610442 |
9 | 5410087386 |
10 | 2114130210 |
11 | 99540a355 |
12 | 4b0026b96 |
13 | 278cc762a |
14 | 160ac788a |
15 | c5908e40 |
hex | 7e031122 |
2114130210 has 32 divisors (see below), whose sum is σ = 5120470080. Its totient is φ = 558595008.
The previous prime is 2114130199. The next prime is 2114130211. The reversal of 2114130210 is 120314112.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 2114130210.
It is not an unprimeable number, because it can be changed into a prime (2114130211) 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, 319992 + ... + 326531.
It is an arithmetic number, because the mean of its divisors is an integer number (160014690).
Almost surely, 22114130210 is an apocalyptic number.
2114130210 is an abundant number, since it is smaller than the sum of its proper divisors (3006339870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2114130210 is a wasteful number, since it uses less digits than its factorization.
2114130210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 646642.
The product of its (nonzero) digits is 48, while the sum is 15.
The square root of 2114130210 is about 45979.6717039172. The cubic root of 2114130210 is about 1283.4449457471. Note that the first 3 decimals are identical.
Adding to 2114130210 its reverse (120314112), we get a palindrome (2234444322).
The spelling of 2114130210 in words is "two billion, one hundred fourteen million, one hundred thirty thousand, two hundred ten".
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