Base | Representation |
---|---|
bin | 100111000011001… |
… | …1100111011101110 |
3 | 10101022120212012101 |
4 | 1032012130323232 |
5 | 10140420023342 |
6 | 334004325314 |
7 | 44320326040 |
oct | 11606347356 |
9 | 3338525171 |
10 | 1310314222 |
11 | 612702518 |
12 | 3069a383a |
13 | 17b609879 |
14 | c6047a90 |
15 | 7a07b3b7 |
hex | 4e19ceee |
1310314222 has 16 divisors (see below), whose sum is σ = 2294046720. Its totient is φ = 549614808.
The previous prime is 1310314217. The next prime is 1310314259. The reversal of 1310314222 is 2224130131.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 1310314222.
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, 995022 + ... + 996337.
It is an arithmetic number, because the mean of its divisors is an integer number (143377920).
Almost surely, 21310314222 is an apocalyptic number.
1310314222 is a deficient number, since it is larger than the sum of its proper divisors (983732498).
1310314222 is a wasteful number, since it uses less digits than its factorization.
1310314222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1991415.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 1310314222 is about 36198.2626931183. The cubic root of 1310314222 is about 1094.2716595457.
Adding to 1310314222 its reverse (2224130131), we get a palindrome (3534444353).
The spelling of 1310314222 in words is "one billion, three hundred ten million, three hundred fourteen thousand, two hundred twenty-two".
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