Base | Representation |
---|---|
bin | 100111000011000… |
… | …1011001010001110 |
3 | 10101022110011100002 |
4 | 1032012023022032 |
5 | 10140410211142 |
6 | 334003004302 |
7 | 44316603560 |
oct | 11606131216 |
9 | 3338404302 |
10 | 1310241422 |
11 | 612662856 |
12 | 306969692 |
13 | 17b5b26a9 |
14 | c6029330 |
15 | 7a064a32 |
hex | 4e18b28e |
1310241422 has 16 divisors (see below), whose sum is σ = 2262526560. Its totient is φ = 557432448.
The previous prime is 1310241407. The next prime is 1310241451. The reversal of 1310241422 is 2241420131.
It is a junction number, because it is equal to n+sod(n) for n = 1310241394 and 1310241403.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339647 + ... + 343482.
It is an arithmetic number, because the mean of its divisors is an integer number (141407910).
Almost surely, 21310241422 is an apocalyptic number.
1310241422 is a deficient number, since it is larger than the sum of its proper divisors (952285138).
1310241422 is a wasteful number, since it uses less digits than its factorization.
1310241422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 683275.
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 1310241422 is about 36197.2571060295. The cubic root of 1310241422 is about 1094.2513935538.
Adding to 1310241422 its reverse (2241420131), we get a palindrome (3551661553).
The spelling of 1310241422 in words is "one billion, three hundred ten million, two hundred forty-one thousand, four hundred twenty-two".
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