Base | Representation |
---|---|
bin | 10011001111010101001… |
… | …010011000111001011101 |
3 | 11200101122121011102211111 |
4 | 103033111022120321131 |
5 | 133130211043332201 |
6 | 2451213444422021 |
7 | 164343434013610 |
oct | 23172512307135 |
9 | 4611577142744 |
10 | 1322131230301 |
11 | 46a792680072 |
12 | 1942a30a7911 |
13 | 978a41a5b9b |
14 | 47dc492a177 |
15 | 245d1d26b51 |
hex | 133d5298e5d |
1322131230301 has 4 divisors (see below), whose sum is σ = 1511007120352. Its totient is φ = 1133255340252.
The previous prime is 1322131230221. The next prime is 1322131230347. The reversal of 1322131230301 is 1030321312231.
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 not a de Polignac number, because 1322131230301 - 213 = 1322131222109 is a prime.
It is a super-3 number, since 3×13221312303013 (a number of 37 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1322131230391) 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, 94437945015 + ... + 94437945028.
It is an arithmetic number, because the mean of its divisors is an integer number (377751780088).
Almost surely, 21322131230301 is an apocalyptic number.
It is an amenable number.
1322131230301 is a deficient number, since it is larger than the sum of its proper divisors (188875890051).
1322131230301 is an equidigital number, since it uses as much as digits as its factorization.
1322131230301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188875890050.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 1322131230301 its reverse (1030321312231), we get a palindrome (2352452542532).
The spelling of 1322131230301 in words is "one trillion, three hundred twenty-two billion, one hundred thirty-one million, two hundred thirty thousand, three hundred one".
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