Base | Representation |
---|---|
bin | 1111100000000… |
… | …10010101111110 |
3 | 100001200100202212 |
4 | 13300002111332 |
5 | 231242024042 |
6 | 20523020422 |
7 | 3136156010 |
oct | 760022576 |
9 | 301610685 |
10 | 130033022 |
11 | 67444809 |
12 | 3766a712 |
13 | 20c2a822 |
14 | 133ac1b0 |
15 | b638482 |
hex | 7c0257e |
130033022 has 32 divisors (see below), whose sum is σ = 229893312. Its totient is φ = 53996544.
The previous prime is 130032923. The next prime is 130033039. The reversal of 130033022 is 220330031.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a junction number, because it is equal to n+sod(n) for n = 130032988 and 130033006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192878 + ... + 193550.
It is an arithmetic number, because the mean of its divisors is an integer number (7184166).
Almost surely, 2130033022 is an apocalyptic number.
130033022 is a deficient number, since it is larger than the sum of its proper divisors (99860290).
130033022 is a wasteful number, since it uses less digits than its factorization.
130033022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1092.
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 130033022 is about 11403.2022695381. The cubic root of 130033022 is about 506.6225912914.
Adding to 130033022 its reverse (220330031), we get a palindrome (350363053).
The spelling of 130033022 in words is "one hundred thirty million, thirty-three thousand, twenty-two".
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