Base | Representation |
---|---|
bin | 11010011101000010… |
… | …01101100101100100 |
3 | 1100122210000002112202 |
4 | 31032201031211210 |
5 | 213041232344030 |
6 | 10305135034032 |
7 | 1011641654456 |
oct | 151641154544 |
9 | 40583002482 |
10 | 14202231140 |
11 | 6028875509 |
12 | 290436b918 |
13 | 1454497886 |
14 | 98a2ba2d6 |
15 | 581c7d745 |
hex | 34e84d964 |
14202231140 has 24 divisors (see below), whose sum is σ = 29910650112. Its totient is φ = 5664518240.
The previous prime is 14202231139. The next prime is 14202231143. The reversal of 14202231140 is 4113220241.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (14202231143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016276 + ... + 1030155.
It is an arithmetic number, because the mean of its divisors is an integer number (1246277088).
Almost surely, 214202231140 is an apocalyptic number.
14202231140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14202231140 is an abundant number, since it is smaller than the sum of its proper divisors (15708418972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14202231140 is a wasteful number, since it uses less digits than its factorization.
14202231140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2046787 (or 2046785 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 14202231140 its reverse (4113220241), we get a palindrome (18315451381).
The spelling of 14202231140 in words is "fourteen billion, two hundred two million, two hundred thirty-one thousand, one hundred forty".
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