Search a number
-
+
48071719 is a prime number
BaseRepresentation
bin1011011101100…
…0010000100111
310100110022000001
42313120100213
544301243334
64434202131
71122413533
oct267302047
9110408001
1048071719
1125153aa3
1214123347
139c61807
146554bc3
154348714
hex2dd8427

48071719 has 2 divisors, whose sum is σ = 48071720. Its totient is φ = 48071718.

The previous prime is 48071693. The next prime is 48071747. The reversal of 48071719 is 91717084.

48071719 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48071719 - 215 = 48038951 is a prime.

It is a super-3 number, since 3×480717193 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48071759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24035859 + 24035860.

It is an arithmetic number, because the mean of its divisors is an integer number (24035860).

Almost surely, 248071719 is an apocalyptic number.

48071719 is a deficient number, since it is larger than the sum of its proper divisors (1).

48071719 is an equidigital number, since it uses as much as digits as its factorization.

48071719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 37.

The square root of 48071719 is about 6933.3771713358. The cubic root of 48071719 is about 363.6050313704.

The spelling of 48071719 in words is "forty-eight million, seventy-one thousand, seven hundred nineteen".