Base | Representation |
---|---|
bin | 1111100000000… |
… | …00101001111000 |
3 | 100001200000021122 |
4 | 13300000221320 |
5 | 231241313404 |
6 | 20522524412 |
7 | 3136126565 |
oct | 760005170 |
9 | 301600248 |
10 | 130026104 |
11 | 6743a59a |
12 | 37666708 |
13 | 20c27630 |
14 | 133a986c |
15 | b6363be |
hex | 7c00a78 |
130026104 has 32 divisors (see below), whose sum is σ = 263151840. Its totient is φ = 59875200.
The previous prime is 130026089. The next prime is 130026151. The reversal of 130026104 is 401620031.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55109 + ... + 57419.
It is an arithmetic number, because the mean of its divisors is an integer number (8223495).
Almost surely, 2130026104 is an apocalyptic number.
It is an amenable number.
130026104 is an abundant number, since it is smaller than the sum of its proper divisors (133125736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130026104 is a wasteful number, since it uses less digits than its factorization.
130026104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2871 (or 2867 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 130026104 is about 11402.8989296582. The cubic root of 130026104 is about 506.6136067089.
Adding to 130026104 its reverse (401620031), we get a palindrome (531646135).
The spelling of 130026104 in words is "one hundred thirty million, twenty-six thousand, one hundred four".
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