Base | Representation |
---|---|
bin | 1011101011011… |
… | …1011001101111 |
3 | 10102011201202121 |
4 | 2322313121233 |
5 | 100020020321 |
6 | 4505533411 |
7 | 1133241325 |
oct | 272673157 |
9 | 112151677 |
10 | 48985711 |
11 | 25718765 |
12 | 144a4267 |
13 | a1c1838 |
14 | 6711d15 |
15 | 4479441 |
hex | 2eb766f |
48985711 has 2 divisors, whose sum is σ = 48985712. Its totient is φ = 48985710.
The previous prime is 48985697. The next prime is 48985757. The reversal of 48985711 is 11758984.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 48985711 - 29 = 48985199 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48905711) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24492855 + 24492856.
It is an arithmetic number, because the mean of its divisors is an integer number (24492856).
Almost surely, 248985711 is an apocalyptic number.
48985711 is a deficient number, since it is larger than the sum of its proper divisors (1).
48985711 is an equidigital number, since it uses as much as digits as its factorization.
48985711 is an evil number, because the sum of its binary digits is even.
The product of its digits is 80640, while the sum is 43.
The square root of 48985711 is about 6998.9792827240. The cubic root of 48985711 is about 365.8949975991.
It can be divided in two parts, 4898 and 5711, that added together give a square (10609 = 1032).
The spelling of 48985711 in words is "forty-eight million, nine hundred eighty-five thousand, seven hundred eleven".
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