Search a number
-
+
48882941 is a prime number
BaseRepresentation
bin1011101001111…
…0010011111101
310101222111210022
42322132103331
5100003223231
64503421525
71132332602
oct272362375
9111874708
1048882941
1125658528
12144548a5
13a186b23
1466c66a9
154458c7b
hex2e9e4fd

48882941 has 2 divisors, whose sum is σ = 48882942. Its totient is φ = 48882940.

The previous prime is 48882937. The next prime is 48882971. The reversal of 48882941 is 14928884.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34175716 + 14707225 = 5846^2 + 3835^2 .

It is a cyclic number.

It is not a de Polignac number, because 48882941 - 22 = 48882937 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 48882892 and 48882901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48882971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24441470 + 24441471.

It is an arithmetic number, because the mean of its divisors is an integer number (24441471).

Almost surely, 248882941 is an apocalyptic number.

It is an amenable number.

48882941 is a deficient number, since it is larger than the sum of its proper divisors (1).

48882941 is an equidigital number, since it uses as much as digits as its factorization.

48882941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 147456, while the sum is 44.

The square root of 48882941 is about 6991.6336431481. The cubic root of 48882941 is about 365.6389409153.

The spelling of 48882941 in words is "forty-eight million, eight hundred eighty-two thousand, nine hundred forty-one".