Base | Representation |
---|---|
bin | 111100101001001010… |
… | …0110010011100100100 |
3 | 110110010222002121210110 |
4 | 1321102110302130210 |
5 | 4113202412400400 |
6 | 135454341053020 |
7 | 12260140302450 |
oct | 1712224623444 |
9 | 413128077713 |
10 | 130230200100 |
11 | 50259609950 |
12 | 212a59b7170 |
13 | c3857a3c00 |
14 | 6435cad660 |
15 | 35c3185e50 |
hex | 1e52532724 |
130230200100 has 432 divisors, whose sum is σ = 508707440640. Its totient is φ = 24978470400.
The previous prime is 130230200059. The next prime is 130230200101. The reversal of 130230200100 is 1002032031.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is not an unprimeable number, because it can be changed into a prime (130230200101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3887221 + ... + 3920579.
It is an arithmetic number, because the mean of its divisors is an integer number (1177563520).
Almost surely, 2130230200100 is an apocalyptic number.
130230200100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130230200100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (254353720320).
130230200100 is an abundant number, since it is smaller than the sum of its proper divisors (378477240540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130230200100 is a wasteful number, since it uses less digits than its factorization.
130230200100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33420 (or 33400 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 130230200100 its reverse (1002032031), we get a palindrome (131232232131).
The spelling of 130230200100 in words is "one hundred thirty billion, two hundred thirty million, two hundred thousand, one hundred".
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