Base | Representation |
---|---|
bin | 1111100000000… |
… | …00101001000010 |
3 | 100001200000012122 |
4 | 13300000221002 |
5 | 231241313200 |
6 | 20522524242 |
7 | 3136126460 |
oct | 760005102 |
9 | 301600178 |
10 | 130026050 |
11 | 6743a550 |
12 | 37666682 |
13 | 20c275bb |
14 | 133a9830 |
15 | b636385 |
hex | 7c00a42 |
130026050 has 48 divisors (see below), whose sum is σ = 301534272. Its totient is φ = 40526400.
The previous prime is 130026041. The next prime is 130026073. The reversal of 130026050 is 50620031.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13037 + ... + 20736.
It is an arithmetic number, because the mean of its divisors is an integer number (6281964).
Almost surely, 2130026050 is an apocalyptic number.
130026050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130026050 is an abundant number, since it is smaller than the sum of its proper divisors (171508222).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130026050 is a wasteful number, since it uses less digits than its factorization.
130026050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33803 (or 33798 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 130026050 is about 11402.8965618390. The cubic root of 130026050 is about 506.6135365765.
Adding to 130026050 its reverse (50620031), we get a palindrome (180646081).
The spelling of 130026050 in words is "one hundred thirty million, twenty-six thousand, fifty".
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