Base | Representation |
---|---|
bin | 1011001100101010111001… |
… | …0110001001110100010101 |
3 | 1121121001012110002121000220 |
4 | 2303022232112021310111 |
5 | 3103211043114011201 |
6 | 42104105415024553 |
7 | 2410351206251133 |
oct | 263125626116425 |
9 | 47531173077026 |
10 | 12312301313301 |
11 | 3a17688123930 |
12 | 146a25896b159 |
13 | 6b4077c207b2 |
14 | 307cc0774753 |
15 | 16541051d036 |
hex | b32ae589d15 |
12312301313301 has 16 divisors (see below), whose sum is σ = 17909266801728. Its totient is φ = 7461807091200.
The previous prime is 12312301313287. The next prime is 12312301313321. The reversal of 12312301313301 is 10331310321321.
12312301313301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12312301313301 - 210 = 12312301312277 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12312301313321) 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, 3546940 + ... + 6099621.
It is an arithmetic number, because the mean of its divisors is an integer number (1119329175108).
Almost surely, 212312301313301 is an apocalyptic number.
12312301313301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12312301313301 is a deficient number, since it is larger than the sum of its proper divisors (5596965488427).
12312301313301 is a wasteful number, since it uses less digits than its factorization.
12312301313301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9685252.
The product of its (nonzero) digits is 972, while the sum is 24.
Adding to 12312301313301 its reverse (10331310321321), we get a palindrome (22643611634622).
The spelling of 12312301313301 in words is "twelve trillion, three hundred twelve billion, three hundred one million, three hundred thirteen thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •