Base | Representation |
---|---|
bin | 11101111011001101… |
… | …111001000010010011 |
3 | 10001221100001020110022 |
4 | 131323031321002103 |
5 | 1011301243311011 |
6 | 22432232254055 |
7 | 2215155402554 |
oct | 357315710223 |
9 | 101840036408 |
10 | 32132010131 |
11 | 12699755881 |
12 | 6288b4132b |
13 | 3050cacb60 |
14 | 17ab66832b |
15 | c80db58db |
hex | 77b379093 |
32132010131 has 16 divisors (see below), whose sum is σ = 36667921248. Its totient is φ = 27893721600.
The previous prime is 32132010109. The next prime is 32132010173. The reversal of 32132010131 is 13101023123.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-32132010131 is a prime.
It is a super-2 number, since 2×321320101312 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is not an unprimeable number, because it can be changed into a prime (32132010331) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229001 + ... + 341621.
It is an arithmetic number, because the mean of its divisors is an integer number (2291745078).
Almost surely, 232132010131 is an apocalyptic number.
32132010131 is a deficient number, since it is larger than the sum of its proper divisors (4535911117).
32132010131 is a wasteful number, since it uses less digits than its factorization.
32132010131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113942.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 32132010131 its reverse (13101023123), we get a palindrome (45233033254).
The spelling of 32132010131 in words is "thirty-two billion, one hundred thirty-two million, ten thousand, one hundred thirty-one".
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