Base | Representation |
---|---|
bin | 11110000100001101111111… |
… | …101110110010000110010101 |
3 | 122100012012002201201002000122 |
4 | 132010031333232302012111 |
5 | 114312434201041042323 |
6 | 1145122115432321325 |
7 | 36565252624214462 |
oct | 3604157756620625 |
9 | 570165081632018 |
10 | 132231301112213 |
11 | 39150a86240096 |
12 | 129b738b243245 |
13 | 58a2486c37aa4 |
14 | 2492059ca8669 |
15 | 104498d983ec8 |
hex | 78437fbb2195 |
132231301112213 has 4 divisors (see below), whose sum is σ = 133717046068620. Its totient is φ = 130745556155808.
The previous prime is 132231301112203. The next prime is 132231301112231. The reversal of 132231301112213 is 312211103132231.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 48050988061924 + 84180313050289 = 6931882^2 + 9174983^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-132231301112213 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 (132231301112203) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742872478070 + ... + 742872478247.
It is an arithmetic number, because the mean of its divisors is an integer number (33429261517155).
Almost surely, 2132231301112213 is an apocalyptic number.
It is an amenable number.
132231301112213 is a deficient number, since it is larger than the sum of its proper divisors (1485744956407).
132231301112213 is an equidigital number, since it uses as much as digits as its factorization.
132231301112213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1485744956406.
The product of its (nonzero) digits is 1296, while the sum is 26.
Adding to 132231301112213 its reverse (312211103132231), we get a palindrome (444442404244444).
The spelling of 132231301112213 in words is "one hundred thirty-two trillion, two hundred thirty-one billion, three hundred one million, one hundred twelve thousand, two hundred thirteen".
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