Base | Representation |
---|---|
bin | 100110111111010… |
… | …1101110110111100 |
3 | 10101011202211112201 |
4 | 1031332231312330 |
5 | 10134410131041 |
6 | 333453041244 |
7 | 44264152024 |
oct | 11576556674 |
9 | 3334684481 |
10 | 1308286396 |
11 | 611547a2a |
12 | 306186224 |
13 | 17b079881 |
14 | c5a7aa84 |
15 | 79cca631 |
hex | 4dfaddbc |
1308286396 has 12 divisors (see below), whose sum is σ = 2368449720. Its totient is φ = 631586480.
The previous prime is 1308286387. The next prime is 1308286417. The reversal of 1308286396 is 6936828031.
It is a super-2 number, since 2×13082863962 = 3423226587917337632, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5639050 + ... + 5639281.
It is an arithmetic number, because the mean of its divisors is an integer number (197370810).
Almost surely, 21308286396 is an apocalyptic number.
It is an amenable number.
1308286396 is a deficient number, since it is larger than the sum of its proper divisors (1060163324).
1308286396 is a wasteful number, since it uses less digits than its factorization.
1308286396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11278364 (or 11278362 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 46.
The square root of 1308286396 is about 36170.2418570847. The cubic root of 1308286396 is about 1093.7068743551.
The spelling of 1308286396 in words is "one billion, three hundred eight million, two hundred eighty-six thousand, three hundred ninety-six".
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