Base | Representation |
---|---|
bin | 10111011000000111… |
… | …01101011010110010 |
3 | 1012101122122211020022 |
4 | 23230003231122302 |
5 | 201200341030114 |
6 | 5433205043442 |
7 | 623003021324 |
oct | 135403553262 |
9 | 35348584208 |
10 | 12550330034 |
11 | 5360374790 |
12 | 25230b6582 |
13 | 125018c2b8 |
14 | 870b55614 |
15 | 4d6c2b48e |
hex | 2ec0ed6b2 |
12550330034 has 32 divisors (see below), whose sum is σ = 21672532800. Its totient is φ = 5390763840.
The previous prime is 12550330031. The next prime is 12550330043. The reversal of 12550330034 is 43003305521.
It is a junction number, because it is equal to n+sod(n) for n = 12550329985 and 12550330012.
It is not an unprimeable number, because it can be changed into a prime (12550330031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128132 + ... + 203760.
It is an arithmetic number, because the mean of its divisors is an integer number (677266650).
Almost surely, 212550330034 is an apocalyptic number.
12550330034 is a deficient number, since it is larger than the sum of its proper divisors (9122202766).
12550330034 is a wasteful number, since it uses less digits than its factorization.
12550330034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76058.
The product of its (nonzero) digits is 5400, while the sum is 26.
Adding to 12550330034 its reverse (43003305521), we get a palindrome (55553635555).
The spelling of 12550330034 in words is "twelve billion, five hundred fifty million, three hundred thirty thousand, thirty-four".
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