Base | Representation |
---|---|
bin | 1011101111010… |
… | …0010010011101 |
3 | 10102122101212021 |
4 | 2323310102131 |
5 | 100101010401 |
6 | 4515140141 |
7 | 1135330366 |
oct | 273642235 |
9 | 112571767 |
10 | 49235101 |
11 | 25879073 |
12 | 145a4651 |
13 | a27b1c6 |
14 | 6778b6d |
15 | 44c82a1 |
hex | 2ef449d |
49235101 has 2 divisors, whose sum is σ = 49235102. Its totient is φ = 49235100.
The previous prime is 49235089. The next prime is 49235119. The reversal of 49235101 is 10153294.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 47969476 + 1265625 = 6926^2 + 1125^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-49235101 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (49235141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24617550 + 24617551.
It is an arithmetic number, because the mean of its divisors is an integer number (24617551).
Almost surely, 249235101 is an apocalyptic number.
It is an amenable number.
49235101 is a deficient number, since it is larger than the sum of its proper divisors (1).
49235101 is an equidigital number, since it uses as much as digits as its factorization.
49235101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1080, while the sum is 25.
The square root of 49235101 is about 7016.7728337178. The cubic root of 49235101 is about 366.5148799660.
Adding to 49235101 its reverse (10153294), we get a palindrome (59388395).
The spelling of 49235101 in words is "forty-nine million, two hundred thirty-five thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •