Base | Representation |
---|---|
bin | 10011001111101000010… |
… | …010000010000110111101 |
3 | 11200102110221202021210122 |
4 | 103033220102002012331 |
5 | 133131340203014323 |
6 | 2451305343544325 |
7 | 164354410353020 |
oct | 23175022020675 |
9 | 4612427667718 |
10 | 1322452001213 |
11 | 46a937750aa2 |
12 | 1943725bb0a5 |
13 | 97925796c65 |
14 | 480153891b7 |
15 | 24600089ec8 |
hex | 133e84821bd |
1322452001213 has 32 divisors (see below), whose sum is σ = 1604652311808. Its totient is φ = 1063939968000.
The previous prime is 1322452001191. The next prime is 1322452001249. The reversal of 1322452001213 is 3121002542231.
It is not a de Polignac number, because 1322452001213 - 28 = 1322452000957 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1322452051213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66474998 + ... + 66494888.
It is an arithmetic number, because the mean of its divisors is an integer number (50145384744).
Almost surely, 21322452001213 is an apocalyptic number.
It is an amenable number.
1322452001213 is a deficient number, since it is larger than the sum of its proper divisors (282200310595).
1322452001213 is a wasteful number, since it uses less digits than its factorization.
1322452001213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21413.
The product of its (nonzero) digits is 2880, while the sum is 26.
Adding to 1322452001213 its reverse (3121002542231), we get a palindrome (4443454543444).
The spelling of 1322452001213 in words is "one trillion, three hundred twenty-two billion, four hundred fifty-two million, one thousand, two hundred thirteen".
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