Base | Representation |
---|---|
bin | 101111100110001000… |
… | …0001000110001110010 |
3 | 100202211021002022101112 |
4 | 1133030100020301302 |
5 | 3133312010431010 |
6 | 114542145033322 |
7 | 10245612264326 |
oct | 1371420106162 |
9 | 322737068345 |
10 | 102211030130 |
11 | 3a390509830 |
12 | 17986325842 |
13 | 983b9037b1 |
14 | 4d3896d986 |
15 | 29d33d4a05 |
hex | 17cc408c72 |
102211030130 has 32 divisors (see below), whose sum is σ = 201350717568. Its totient is φ = 37048124800.
The previous prime is 102211030111. The next prime is 102211030151. The reversal of 102211030130 is 31030112201.
102211030130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 1459667 + ... + 1528086.
It is an arithmetic number, because the mean of its divisors is an integer number (6292209924).
Almost surely, 2102211030130 is an apocalyptic number.
102211030130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
102211030130 is a deficient number, since it is larger than the sum of its proper divisors (99139687438).
102211030130 is a wasteful number, since it uses less digits than its factorization.
102211030130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2988082.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 102211030130 its reverse (31030112201), we get a palindrome (133241142331).
The spelling of 102211030130 in words is "one hundred two billion, two hundred eleven million, thirty thousand, one hundred thirty".
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