Base | Representation |
---|---|
bin | 111100100010101010… |
… | …0111010101110110110 |
3 | 110102120202202112011121 |
4 | 1321011110322232312 |
5 | 4112231101131410 |
6 | 135420551054154 |
7 | 12251551605313 |
oct | 1710524725666 |
9 | 412522675147 |
10 | 130012130230 |
11 | 50157504814 |
12 | 2124497135a |
13 | c34c560b98 |
14 | 6414d45d0a |
15 | 35ade5c9da |
hex | 1e4553abb6 |
130012130230 has 16 divisors (see below), whose sum is σ = 234203129424. Its totient is φ = 51964564320.
The previous prime is 130012130219. The next prime is 130012130257. The reversal of 130012130230 is 32031210031.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5022417 + ... + 5048236.
It is an arithmetic number, because the mean of its divisors is an integer number (14637695589).
Almost surely, 2130012130230 is an apocalyptic number.
130012130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130012130230 is a deficient number, since it is larger than the sum of its proper divisors (104190999194).
130012130230 is a wasteful number, since it uses less digits than its factorization.
130012130230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10071951.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 130012130230 its reverse (32031210031), we get a palindrome (162043340261).
The spelling of 130012130230 in words is "one hundred thirty billion, twelve million, one hundred thirty thousand, two hundred thirty".
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