Base | Representation |
---|---|
bin | 1011000010001100000101… |
… | …1000101100011101000101 |
3 | 1120221211102010010210121022 |
4 | 2300203001120230131011 |
5 | 3042233302410321013 |
6 | 41445245343200525 |
7 | 2361345010334516 |
oct | 260430130543505 |
9 | 46854363123538 |
10 | 12132232120133 |
11 | 3958283821914 |
12 | 143b383ba6145 |
13 | 6a00abb60a58 |
14 | 2dd2bb6c6a0d |
15 | 1608c1be8008 |
hex | b08c162c745 |
12132232120133 has 8 divisors (see below), whose sum is σ = 13193079126552. Its totient is φ = 11109961368576.
The previous prime is 12132232120117. The next prime is 12132232120243. The reversal of 12132232120133 is 33102123223121.
It can be written as a sum of positive squares in 4 ways, for example, as 3079101939169 + 9053130180964 = 1754737^2 + 3008842^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12132232120133 - 24 = 12132232120117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12132232120433) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9644063060 + ... + 9644064317.
It is an arithmetic number, because the mean of its divisors is an integer number (1649134890819).
Almost surely, 212132232120133 is an apocalyptic number.
It is an amenable number.
12132232120133 is a deficient number, since it is larger than the sum of its proper divisors (1060847006419).
12132232120133 is a wasteful number, since it uses less digits than its factorization.
12132232120133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19288127431.
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 12132232120133 its reverse (33102123223121), we get a palindrome (45234355343254).
The spelling of 12132232120133 in words is "twelve trillion, one hundred thirty-two billion, two hundred thirty-two million, one hundred twenty thousand, one hundred thirty-three".
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