Base | Representation |
---|---|
bin | 11111110010110010… |
… | …001100011001101000 |
3 | 10021010010200212021101 |
4 | 133302302030121220 |
5 | 1024403312442321 |
6 | 23403252051144 |
7 | 2315654225335 |
oct | 376262143150 |
9 | 107103625241 |
10 | 34138015336 |
11 | 13529024217 |
12 | 6748903ab4 |
13 | 32b077a699 |
14 | 191bc4798c |
15 | d4c062791 |
hex | 7f2c8c668 |
34138015336 has 16 divisors (see below), whose sum is σ = 64014769440. Its totient is φ = 17067410160.
The previous prime is 34138015321. The next prime is 34138015337. The reversal of 34138015336 is 63351083143.
It is a junction number, because it is equal to n+sod(n) for n = 34138015295 and 34138015304.
It is not an unprimeable number, because it can be changed into a prime (34138015337) 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, 106300 + ... + 282091.
It is an arithmetic number, because the mean of its divisors is an integer number (4000923090).
Almost surely, 234138015336 is an apocalyptic number.
It is an amenable number.
34138015336 is a deficient number, since it is larger than the sum of its proper divisors (29876754104).
34138015336 is a wasteful number, since it uses less digits than its factorization.
34138015336 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 399384 (or 399380 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 37.
Adding to 34138015336 its reverse (63351083143), we get a palindrome (97489098479).
The spelling of 34138015336 in words is "thirty-four billion, one hundred thirty-eight million, fifteen thousand, three hundred thirty-six".
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