Base | Representation |
---|---|
bin | 111111100010101… |
… | …1110100101001110 |
3 | 12111121000001112120 |
4 | 1333011132211032 |
5 | 13331312024124 |
6 | 551323113410 |
7 | 103556624433 |
oct | 17705364516 |
9 | 5447001476 |
10 | 2132142414 |
11 | 9a45a2176 |
12 | 4b6072866 |
13 | 27c96303c |
14 | 163255b8a |
15 | c72b5d79 |
hex | 7f15e94e |
2132142414 has 16 divisors (see below), whose sum is σ = 4515125328. Its totient is φ = 668907392.
The previous prime is 2132142409. The next prime is 2132142433. The reversal of 2132142414 is 4142412312.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10451577 + ... + 10451780.
It is an arithmetic number, because the mean of its divisors is an integer number (282195333).
Almost surely, 22132142414 is an apocalyptic number.
2132142414 is an abundant number, since it is smaller than the sum of its proper divisors (2382982914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2132142414 is a wasteful number, since it uses less digits than its factorization.
2132142414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20903379.
The product of its digits is 1536, while the sum is 24.
The square root of 2132142414 is about 46175.1276554814. The cubic root of 2132142414 is about 1287.0795890574.
Adding to 2132142414 its reverse (4142412312), we get a palindrome (6274554726).
The spelling of 2132142414 in words is "two billion, one hundred thirty-two million, one hundred forty-two thousand, four hundred fourteen".
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