Base | Representation |
---|---|
bin | 1110100110001111101010… |
… | …00111101011000001000011 |
3 | 11012122202202021120002211212 |
4 | 13103013311013223001003 |
5 | 13201413111134012011 |
6 | 152134415505400335 |
7 | 6522114624523460 |
oct | 723076507530103 |
9 | 135582667502755 |
10 | 32100403032131 |
11 | a256782723a45 |
12 | 37253340390ab |
13 | 14bb093b467b5 |
14 | 7cd94c610667 |
15 | 3aa0125a308b |
hex | 1d31f51eb043 |
32100403032131 has 16 divisors (see below), whose sum is σ = 36878727610368. Its totient is φ = 27370220373600.
The previous prime is 32100403032109. The next prime is 32100403032133. The reversal of 32100403032131 is 13123030400123.
It is a cyclic number.
It is not a de Polignac number, because 32100403032131 - 242 = 27702356521027 is a prime.
It is a super-2 number, since 2×321004030321312 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 32100403032097 and 32100403032106.
It is not an unprimeable number, because it can be changed into a prime (32100403032133) 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 15 ways as a sum of consecutive naturals, for example, 186921701 + ... + 187093353.
It is an arithmetic number, because the mean of its divisors is an integer number (2304920475648).
Almost surely, 232100403032131 is an apocalyptic number.
32100403032131 is a deficient number, since it is larger than the sum of its proper divisors (4778324578237).
32100403032131 is a wasteful number, since it uses less digits than its factorization.
32100403032131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 311722.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 32100403032131 its reverse (13123030400123), we get a palindrome (45223433432254).
The spelling of 32100403032131 in words is "thirty-two trillion, one hundred billion, four hundred three million, thirty-two thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •