Base | Representation |
---|---|
bin | 111101100100001011… |
… | …0010100001101000111 |
3 | 110122020222000201200111 |
4 | 1323020112110031013 |
5 | 4131231314441012 |
6 | 140423033453451 |
7 | 12360203052454 |
oct | 1731026241507 |
9 | 418228021614 |
10 | 132210312007 |
11 | 51085302274 |
12 | 21758b71287 |
13 | c60caa6a67 |
14 | 6582c6c82b |
15 | 368be1aba7 |
hex | 1ec8594347 |
132210312007 has 2 divisors, whose sum is σ = 132210312008. Its totient is φ = 132210312006.
The previous prime is 132210311983. The next prime is 132210312029. The reversal of 132210312007 is 700213012231.
It is a happy number.
It is an a-pointer prime, because the next prime (132210312029) can be obtained adding 132210312007 to its sum of digits (22).
It is a strong prime.
It is an emirp because it is prime and its reverse (700213012231) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-132210312007 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (132210312107) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66105156003 + 66105156004.
It is an arithmetic number, because the mean of its divisors is an integer number (66105156004).
Almost surely, 2132210312007 is an apocalyptic number.
132210312007 is a deficient number, since it is larger than the sum of its proper divisors (1).
132210312007 is an equidigital number, since it uses as much as digits as its factorization.
132210312007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 504, while the sum is 22.
Adding to 132210312007 its reverse (700213012231), we get a palindrome (832423324238).
The spelling of 132210312007 in words is "one hundred thirty-two billion, two hundred ten million, three hundred twelve thousand, seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •