Base | Representation |
---|---|
bin | 1001011001101001… |
… | …10001110001001101 |
3 | 111000201211011122011 |
4 | 10230310301301031 |
5 | 40314013001031 |
6 | 2152450421221 |
7 | 236032536061 |
oct | 45464616115 |
9 | 14021734564 |
10 | 5047000141 |
11 | 215a9999a7 |
12 | b8a291811 |
13 | 625806721 |
14 | 35c417aa1 |
15 | 1e813c6b1 |
hex | 12cd31c4d |
5047000141 has 2 divisors, whose sum is σ = 5047000142. Its totient is φ = 5047000140.
The previous prime is 5047000121. The next prime is 5047000159. The reversal of 5047000141 is 1410007405.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 4450224100 + 596776041 = 66710^2 + 24429^2 .
It is a cyclic number.
It is not a de Polignac number, because 5047000141 - 213 = 5046991949 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5047000111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2523500070 + 2523500071.
It is an arithmetic number, because the mean of its divisors is an integer number (2523500071).
Almost surely, 25047000141 is an apocalyptic number.
It is an amenable number.
5047000141 is a deficient number, since it is larger than the sum of its proper divisors (1).
5047000141 is an equidigital number, since it uses as much as digits as its factorization.
5047000141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 560, while the sum is 22.
The square root of 5047000141 is about 71042.2419480129. The cubic root of 5047000141 is about 1715.3171862455.
Adding to 5047000141 its reverse (1410007405), we get a palindrome (6457007546).
The spelling of 5047000141 in words is "five billion, forty-seven million, one hundred forty-one", and thus it is an aban number.
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