Base | Representation |
---|---|
bin | 100100111111101… |
… | …0001111010011110 |
3 | 10012111202212001221 |
4 | 1021333101322132 |
5 | 10020234401324 |
6 | 323101523554 |
7 | 42522042643 |
oct | 11177217236 |
9 | 3174685057 |
10 | 1241325214 |
11 | 587772008 |
12 | 2a78735ba |
13 | 16a23327c |
14 | bac09dca |
15 | 73ea00e4 |
hex | 49fd1e9e |
1241325214 has 36 divisors (see below), whose sum is σ = 2000121984. Its totient is φ = 577707768.
The previous prime is 1241325209. The next prime is 1241325221. The reversal of 1241325214 is 4125231421.
It is a congruent number.
It is an unprimeable number.
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 17 ways as a sum of consecutive naturals, for example, 3240867 + ... + 3241249.
It is an arithmetic number, because the mean of its divisors is an integer number (55558944).
Almost surely, 21241325214 is an apocalyptic number.
1241325214 is a deficient number, since it is larger than the sum of its proper divisors (758796770).
1241325214 is an equidigital number, since it uses as much as digits as its factorization.
1241325214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 557 (or 471 counting only the distinct ones).
The product of its digits is 1920, while the sum is 25.
The square root of 1241325214 is about 35232.4454728876. The cubic root of 1241325214 is about 1074.7196569135.
Adding to 1241325214 its reverse (4125231421), we get a palindrome (5366556635).
The spelling of 1241325214 in words is "one billion, two hundred forty-one million, three hundred twenty-five thousand, two hundred fourteen".
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