Base | Representation |
---|---|
bin | 10011000101010000010… |
… | …110001010000110111010 |
3 | 11122100201122202222000101 |
4 | 103011100112022012322 |
5 | 132441032112324010 |
6 | 2442224152430014 |
7 | 163511362454203 |
oct | 23052026120672 |
9 | 4570648688011 |
10 | 1311313011130 |
11 | 466141010971 |
12 | 1921840a830a |
13 | 9686bb26b75 |
14 | 47679c585aa |
15 | 2419c1e373a |
hex | 1315058a1ba |
1311313011130 has 16 divisors (see below), whose sum is σ = 2484593074080. Its totient is φ = 496918614672.
The previous prime is 1311313011091. The next prime is 1311313011191. The reversal of 1311313011130 is 311103131131.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a junction number, because it is equal to n+sod(n) for n = 1311313011098 and 1311313011107.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3450823524 + ... + 3450823903.
It is an arithmetic number, because the mean of its divisors is an integer number (155287067130).
Almost surely, 21311313011130 is an apocalyptic number.
1311313011130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1311313011130 is a deficient number, since it is larger than the sum of its proper divisors (1173280062950).
1311313011130 is a wasteful number, since it uses less digits than its factorization.
1311313011130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6901647453.
The product of its (nonzero) digits is 81, while the sum is 19.
Adding to 1311313011130 its reverse (311103131131), we get a palindrome (1622416142261).
The spelling of 1311313011130 in words is "one trillion, three hundred eleven billion, three hundred thirteen million, eleven thousand, one hundred thirty".
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