Base | Representation |
---|---|
bin | 10110111111000100… |
… | …01010110101101010 |
3 | 1011212000021200011201 |
4 | 23133202022311222 |
5 | 200233043223200 |
6 | 5400301314414 |
7 | 614542030456 |
oct | 133742126552 |
9 | 34760250151 |
10 | 12340211050 |
11 | 5262800232 |
12 | 2484865a0a |
13 | 12187a123b |
14 | 850c9b666 |
15 | 4c3573c6a |
hex | 2df88ad6a |
12340211050 has 48 divisors (see below), whose sum is σ = 23066695512. Its totient is φ = 4911667200.
The previous prime is 12340211047. The next prime is 12340211053. The reversal of 12340211050 is 5011204321.
It is an interprime number because it is at equal distance from previous prime (12340211047) and next prime (12340211053).
It can be written as a sum of positive squares in 12 ways, for example, as 89927289 + 12250283761 = 9483^2 + 110681^2 .
It is not an unprimeable number, because it can be changed into a prime (12340211053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14006610 + ... + 14007490.
Almost surely, 212340211050 is an apocalyptic number.
12340211050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12340211050 is a deficient number, since it is larger than the sum of its proper divisors (10726484462).
12340211050 is a wasteful number, since it uses less digits than its factorization.
12340211050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1963 (or 1958 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 19.
Adding to 12340211050 its reverse (5011204321), we get a palindrome (17351415371).
The spelling of 12340211050 in words is "twelve billion, three hundred forty million, two hundred eleven thousand, fifty".
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