Base | Representation |
---|---|
bin | 10110011010010101… |
… | …11100000011100101 |
3 | 1011001112120121012122 |
4 | 23031022330003211 |
5 | 144120211200201 |
6 | 5305534155325 |
7 | 604111300001 |
oct | 131512740345 |
9 | 34045517178 |
10 | 12032131301 |
11 | 5114908373 |
12 | 23b9652b45 |
13 | 1199a04928 |
14 | 821dc3701 |
15 | 4a64bae1b |
hex | 2cd2bc0e5 |
12032131301 has 4 divisors (see below), whose sum is σ = 12311948352. Its totient is φ = 11752314252.
The previous prime is 12032131253. The next prime is 12032131351. The reversal of 12032131301 is 10313123021.
12032131301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12032131301 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 12032131301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12032131351) 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 3 ways as a sum of consecutive naturals, for example, 139908461 + ... + 139908546.
It is an arithmetic number, because the mean of its divisors is an integer number (3077987088).
Almost surely, 212032131301 is an apocalyptic number.
It is an amenable number.
12032131301 is a deficient number, since it is larger than the sum of its proper divisors (279817051).
12032131301 is an equidigital number, since it uses as much as digits as its factorization.
12032131301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 279817050.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 12032131301 its reverse (10313123021), we get a palindrome (22345254322).
The spelling of 12032131301 in words is "twelve billion, thirty-two million, one hundred thirty-one thousand, three hundred one".
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