Base | Representation |
---|---|
bin | 111101100000111110… |
… | …1010111110110001110 |
3 | 110121222111022022012220 |
4 | 1323001331113312032 |
5 | 4131021344010110 |
6 | 140404244040210 |
7 | 12354431623323 |
oct | 1730175276616 |
9 | 417874268186 |
10 | 132103110030 |
11 | 5102a8418a1 |
12 | 21729093066 |
13 | c5c3811138 |
14 | 6572924b4a |
15 | 36827e2370 |
hex | 1ec1f57d8e |
132103110030 has 64 divisors (see below), whose sum is σ = 324082902528. Its totient is φ = 34450116480.
The previous prime is 132103110011. The next prime is 132103110037. The reversal of 132103110030 is 30011301231.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a junction number, because it is equal to n+sod(n) for n = 132103109991 and 132103110009.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132103110037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 352815 + ... + 623445.
It is an arithmetic number, because the mean of its divisors is an integer number (5063795352).
Almost surely, 2132103110030 is an apocalyptic number.
132103110030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 132103110030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162041451264).
132103110030 is an abundant number, since it is smaller than the sum of its proper divisors (191979792498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132103110030 is a wasteful number, since it uses less digits than its factorization.
132103110030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 271001.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 132103110030 its reverse (30011301231), we get a palindrome (162114411261).
The spelling of 132103110030 in words is "one hundred thirty-two billion, one hundred three million, one hundred ten thousand, thirty".
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