Base | Representation |
---|---|
bin | 11111110111000101… |
… | …100111010110100101 |
3 | 10021022011120000001100 |
4 | 133313011213112211 |
5 | 1030030303342313 |
6 | 23414351350313 |
7 | 2320522014060 |
oct | 376705472645 |
9 | 107264500040 |
10 | 34210215333 |
11 | 13565858138 |
12 | 6768b22399 |
13 | 32c2709688 |
14 | 192767d8d7 |
15 | d53575173 |
hex | 7f71675a5 |
34210215333 has 24 divisors (see below), whose sum is σ = 57539559168. Its totient is φ = 19179849312.
The previous prime is 34210215317. The next prime is 34210215409. The reversal of 34210215333 is 33351201243.
It is not a de Polignac number, because 34210215333 - 24 = 34210215317 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 34210215297 and 34210215306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34210215733) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5119485 + ... + 5126162.
It is an arithmetic number, because the mean of its divisors is an integer number (2397481632).
Almost surely, 234210215333 is an apocalyptic number.
It is an amenable number.
34210215333 is a deficient number, since it is larger than the sum of its proper divisors (23329343835).
34210215333 is a wasteful number, since it uses less digits than its factorization.
34210215333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10245713 (or 10245710 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
Adding to 34210215333 its reverse (33351201243), we get a palindrome (67561416576).
It can be divided in two parts, 342102 and 15333, that added together give a triangular number (357435 = T845).
The spelling of 34210215333 in words is "thirty-four billion, two hundred ten million, two hundred fifteen thousand, three hundred thirty-three".
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