Base | Representation |
---|---|
bin | 1110000111110101… |
… | …0010011111101101 |
3 | 100210012022201020102 |
4 | 3201331102133231 |
5 | 30230440041031 |
6 | 1424101000445 |
7 | 162641313422 |
oct | 34175223755 |
9 | 10705281212 |
10 | 3790940141 |
11 | 167598348a |
12 | 8996b3125 |
13 | 485514761 |
14 | 27d693d49 |
15 | 172c2b7cb |
hex | e1f527ed |
3790940141 has 2 divisors, whose sum is σ = 3790940142. Its totient is φ = 3790940140.
The previous prime is 3790940119. The next prime is 3790940149. The reversal of 3790940141 is 1410490973.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3717340900 + 73599241 = 60970^2 + 8579^2 .
It is a cyclic number.
It is not a de Polignac number, because 3790940141 - 226 = 3723831277 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3790940095 and 3790940104.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3790940149) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1895470070 + 1895470071.
It is an arithmetic number, because the mean of its divisors is an integer number (1895470071).
Almost surely, 23790940141 is an apocalyptic number.
It is an amenable number.
3790940141 is a deficient number, since it is larger than the sum of its proper divisors (1).
3790940141 is an equidigital number, since it uses as much as digits as its factorization.
3790940141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 27216, while the sum is 38.
The square root of 3790940141 is about 61570.6110169454. The cubic root of 3790940141 is about 1559.2496036242.
The spelling of 3790940141 in words is "three billion, seven hundred ninety million, nine hundred forty thousand, one hundred forty-one".
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