Base | Representation |
---|---|
bin | 11111110111000110… |
… | …011100010010001101 |
3 | 10021022011222000110021 |
4 | 133313012130102031 |
5 | 1030030332312031 |
6 | 23414400142141 |
7 | 2320523606134 |
oct | 376706342215 |
9 | 107264860407 |
10 | 34210432141 |
11 | 13565996016 |
12 | 6769007951 |
13 | 32c2784272 |
14 | 19276d891b |
15 | d535b9511 |
hex | 7f719c48d |
34210432141 has 4 divisors (see below), whose sum is σ = 34218171232. Its totient is φ = 34202693052.
The previous prime is 34210432127. The next prime is 34210432187. The reversal of 34210432141 is 14123401243.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14123401243 = 7 ⋅2017628749.
It is a cyclic number.
It is not a de Polignac number, because 34210432141 - 215 = 34210399373 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34210432111) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3862911 + ... + 3871756.
It is an arithmetic number, because the mean of its divisors is an integer number (8554542808).
Almost surely, 234210432141 is an apocalyptic number.
It is an amenable number.
34210432141 is a deficient number, since it is larger than the sum of its proper divisors (7739091).
34210432141 is an equidigital number, since it uses as much as digits as its factorization.
34210432141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7739090.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 34210432141 its reverse (14123401243), we get a palindrome (48333833384).
The spelling of 34210432141 in words is "thirty-four billion, two hundred ten million, four hundred thirty-two thousand, one hundred forty-one".
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