Base | Representation |
---|---|
bin | 10011001010000010110… |
… | …011100011101011010011 |
3 | 11122211222222111000002122 |
4 | 103022002303203223103 |
5 | 133032044330434011 |
6 | 2444434301404455 |
7 | 164052654004154 |
oct | 23120263435323 |
9 | 4584888430078 |
10 | 1316454546131 |
11 | 46833a2a924a |
12 | 193179b6972b |
13 | 971ab0ac67a |
14 | 47a06a3d92b |
15 | 2439d7a63db |
hex | 13282ce3ad3 |
1316454546131 has 8 divisors (see below), whose sum is σ = 1318362407280. Its totient is φ = 1314547976448.
The previous prime is 1316454546091. The next prime is 1316454546133.
It is a happy number.
1316454546131 is nontrivially palindromic in base 10.
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 1316454546131 - 26 = 1316454546067 is a prime.
It is a super-2 number, since 2×13164545461312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1316454546133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1726715 + ... + 2369483.
It is an arithmetic number, because the mean of its divisors is an integer number (164795300910).
Almost surely, 21316454546131 is an apocalyptic number.
1316454546131 is a deficient number, since it is larger than the sum of its proper divisors (1907861149).
1316454546131 is a wasteful number, since it uses less digits than its factorization.
1316454546131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 645733.
The product of its digits is 518400, while the sum is 44.
The spelling of 1316454546131 in words is "one trillion, three hundred sixteen billion, four hundred fifty-four million, five hundred forty-six thousand, one hundred thirty-one".
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