Base | Representation |
---|---|
bin | 1111100111110010010110… |
… | …10101101010011000001101 |
3 | 11111122001120200111102212101 |
4 | 13303321023111222120031 |
5 | 14000312220033400323 |
6 | 201021140322035101 |
7 | 10143610542403162 |
oct | 763711325523015 |
9 | 144561520442771 |
10 | 34352412403213 |
11 | aa4485a266233 |
12 | 3a298894a8a91 |
13 | 1622559845608 |
14 | 86a9466ca069 |
15 | 3e88b99addad |
hex | 1f3e4b56a60d |
34352412403213 has 4 divisors (see below), whose sum is σ = 34355112864988. Its totient is φ = 34349711941440.
The previous prime is 34352412403201. The next prime is 34352412403219. The reversal of 34352412403213 is 31230421425343.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 31819673837449 + 2532738565764 = 5640893^2 + 1591458^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-34352412403213 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 (34352412403219) 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, 1350211806 + ... + 1350237247.
It is an arithmetic number, because the mean of its divisors is an integer number (8588778216247).
Almost surely, 234352412403213 is an apocalyptic number.
It is an amenable number.
34352412403213 is a deficient number, since it is larger than the sum of its proper divisors (2700461775).
34352412403213 is a wasteful number, since it uses less digits than its factorization.
34352412403213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2700461774.
The product of its (nonzero) digits is 207360, while the sum is 37.
Adding to 34352412403213 its reverse (31230421425343), we get a palindrome (65582833828556).
The spelling of 34352412403213 in words is "thirty-four trillion, three hundred fifty-two billion, four hundred twelve million, four hundred three thousand, two hundred thirteen".
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