Base | Representation |
---|---|
bin | 11000010001010111… |
… | …01110001001100010 |
3 | 1020122010100002110222 |
4 | 30020223232021202 |
5 | 203141312041314 |
6 | 5553002323042 |
7 | 640624052405 |
oct | 141053561142 |
9 | 36563302428 |
10 | 13030580834 |
11 | 5587472277 |
12 | 2637ab9482 |
13 | 12c881b17b |
14 | 8b8849d3c |
15 | 513e92c8e |
hex | 308aee262 |
13030580834 has 8 divisors (see below), whose sum is σ = 19549087020. Its totient is φ = 6514218496.
The previous prime is 13030580821. The next prime is 13030580867. The reversal of 13030580834 is 43808503031.
It can be written as a sum of positive squares in 2 ways, for example, as 11686258609 + 1344322225 = 108103^2 + 36665^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 13030580794 and 13030580803.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520679 + ... + 545130.
Almost surely, 213030580834 is an apocalyptic number.
13030580834 is a deficient number, since it is larger than the sum of its proper divisors (6518506186).
13030580834 is a wasteful number, since it uses less digits than its factorization.
13030580834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1071924.
The product of its (nonzero) digits is 34560, while the sum is 35.
The spelling of 13030580834 in words is "thirteen billion, thirty million, five hundred eighty thousand, eight hundred thirty-four".
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