Base | Representation |
---|---|
bin | 10011000101010001000… |
… | …010111101100001101101 |
3 | 11122100202110212200001102 |
4 | 103011101002331201231 |
5 | 132441043114143302 |
6 | 2442225252252445 |
7 | 163511564342060 |
oct | 23052102754155 |
9 | 4570673780042 |
10 | 1311324756077 |
11 | 466147703036 |
12 | 192188011125 |
13 | 968713a9a3b |
14 | 4767b6348d7 |
15 | 2419d263702 |
hex | 131510bd86d |
1311324756077 has 8 divisors (see below), whose sum is σ = 1498704953856. Its totient is φ = 1123956580752.
The previous prime is 1311324756059. The next prime is 1311324756083. The reversal of 1311324756077 is 7706574231131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1311324756077 - 228 = 1311056320621 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 (1311324716077) 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 7 ways as a sum of consecutive naturals, for example, 2770658 + ... + 3209235.
It is an arithmetic number, because the mean of its divisors is an integer number (187338119232).
Almost surely, 21311324756077 is an apocalyptic number.
It is an amenable number.
1311324756077 is a deficient number, since it is larger than the sum of its proper divisors (187380197779).
1311324756077 is an equidigital number, since it uses as much as digits as its factorization.
1311324756077 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6011227.
The product of its (nonzero) digits is 740880, while the sum is 47.
The spelling of 1311324756077 in words is "one trillion, three hundred eleven billion, three hundred twenty-four million, seven hundred fifty-six thousand, seventy-seven".
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