Base | Representation |
---|---|
bin | 1011110001100… |
… | …0111110001111 |
3 | 10102221000222101 |
4 | 2330120332033 |
5 | 100120312414 |
6 | 4522255531 |
7 | 1136524432 |
oct | 274307617 |
9 | 112830871 |
10 | 49385359 |
11 | 25970a51 |
12 | 146575a7 |
13 | a30170a |
14 | 67b7819 |
15 | 4507a74 |
hex | 2f18f8f |
49385359 has 2 divisors, whose sum is σ = 49385360. Its totient is φ = 49385358.
The previous prime is 49385353. The next prime is 49385363. The reversal of 49385359 is 95358394.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 49385359 - 25 = 49385327 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (49385353) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24692679 + 24692680.
It is an arithmetic number, because the mean of its divisors is an integer number (24692680).
Almost surely, 249385359 is an apocalyptic number.
49385359 is a deficient number, since it is larger than the sum of its proper divisors (1).
49385359 is an equidigital number, since it uses as much as digits as its factorization.
49385359 is an evil number, because the sum of its binary digits is even.
The product of its digits is 583200, while the sum is 46.
The square root of 49385359 is about 7027.4717359802. The cubic root of 49385359 is about 366.8873504390.
The spelling of 49385359 in words is "forty-nine million, three hundred eighty-five thousand, three hundred fifty-nine".
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