Base | Representation |
---|---|
bin | 11111111110110110… |
… | …100010010110110010 |
3 | 10021122020200011011201 |
4 | 133332312202112302 |
5 | 1030312130333214 |
6 | 23435323401414 |
7 | 2323663160521 |
oct | 377666422662 |
9 | 107566604151 |
10 | 34340480434 |
11 | 13622340247 |
12 | 67a468326a |
13 | 33136b8a10 |
14 | 193aaac4b8 |
15 | d5ec07274 |
hex | 7feda25b2 |
34340480434 has 16 divisors (see below), whose sum is σ = 55508281920. Its totient is φ = 15839395920.
The previous prime is 34340480371. The next prime is 34340480443. The reversal of 34340480434 is 43408404343.
It is a junction number, because it is equal to n+sod(n) for n = 34340480393 and 34340480402.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 377182 + ... + 459289.
It is an arithmetic number, because the mean of its divisors is an integer number (3469267620).
Almost surely, 234340480434 is an apocalyptic number.
34340480434 is a deficient number, since it is larger than the sum of its proper divisors (21167801486).
34340480434 is a wasteful number, since it uses less digits than its factorization.
34340480434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 838065.
The product of its (nonzero) digits is 221184, while the sum is 37.
Adding to 34340480434 its reverse (43408404343), we get a palindrome (77748884777).
The spelling of 34340480434 in words is "thirty-four billion, three hundred forty million, four hundred eighty thousand, four hundred thirty-four".
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