Base | Representation |
---|---|
bin | 111100101000010001… |
… | …0011110100100111100 |
3 | 110110001212201012110000 |
4 | 1321100202132210330 |
5 | 4113122224444200 |
6 | 135451350514300 |
7 | 12256324505553 |
oct | 1712042364474 |
9 | 413055635400 |
10 | 130200234300 |
11 | 50243702124 |
12 | 21297965990 |
13 | c37c511676 |
14 | 6431d0cd9a |
15 | 35c0717300 |
hex | 1e5089e93c |
130200234300 has 180 divisors, whose sum is σ = 422329141080. Its totient is φ = 34697738880.
The previous prime is 130200234277. The next prime is 130200234301. The reversal of 130200234300 is 3432002031.
130200234300 is a `hidden beast` number, since 1 + 30 + 200 + 2 + 3 + 430 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (180).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130200234301) by changing a digit.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 15442486 + ... + 15450914.
It is an arithmetic number, because the mean of its divisors is an integer number (2346273006).
Almost surely, 2130200234300 is an apocalyptic number.
130200234300 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 130200234300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211164570540).
130200234300 is an abundant number, since it is smaller than the sum of its proper divisors (292128906780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130200234300 is a wasteful number, since it uses less digits than its factorization.
130200234300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10362 (or 10346 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 130200234300 its reverse (3432002031), we get a palindrome (133632236331).
The spelling of 130200234300 in words is "one hundred thirty billion, two hundred million, two hundred thirty-four thousand, three hundred".
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