Base | Representation |
---|---|
bin | 10011001000000011000… |
… | …110011011111010111111 |
3 | 11122122110122220222001111 |
4 | 103020003012123322333 |
5 | 133013202333331310 |
6 | 2443441523422451 |
7 | 163645606524322 |
oct | 23100306337277 |
9 | 4578418828044 |
10 | 1314312011455 |
11 | 46743a959233 |
12 | 192880524a27 |
13 | 96c2924b381 |
14 | 478822807b9 |
15 | 242c563b28a |
hex | 1320319bebf |
1314312011455 has 16 divisors (see below), whose sum is σ = 1579723471584. Its totient is φ = 1049750570880.
The previous prime is 1314312011407. The next prime is 1314312011459. The reversal of 1314312011455 is 5541102134131.
It is a happy number.
It is not a de Polignac number, because 1314312011455 - 29 = 1314312010943 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 (1314312011459) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51819637 + ... + 51844993.
It is an arithmetic number, because the mean of its divisors is an integer number (98732716974).
Almost surely, 21314312011455 is an apocalyptic number.
1314312011455 is a deficient number, since it is larger than the sum of its proper divisors (265411460129).
1314312011455 is a wasteful number, since it uses less digits than its factorization.
1314312011455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41706.
The product of its (nonzero) digits is 7200, while the sum is 31.
Adding to 1314312011455 its reverse (5541102134131), we get a palindrome (6855414145586).
The spelling of 1314312011455 in words is "one trillion, three hundred fourteen billion, three hundred twelve million, eleven thousand, four hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •