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48822541 is a prime number
BaseRepresentation
bin1011101000111…
…1100100001101
310101212102221021
42322033210031
544444310131
64502234141
71131661525
oct272174415
9111772837
1048822541
1125617109
1214425951
13a1654a1
1466ac685
154445e11
hex2e8f90d

48822541 has 2 divisors, whose sum is σ = 48822542. Its totient is φ = 48822540.

The previous prime is 48822539. The next prime is 48822563. The reversal of 48822541 is 14522884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34222500 + 14600041 = 5850^2 + 3821^2 .

It is a cyclic number.

It is not a de Polignac number, because 48822541 - 21 = 48822539 is a prime.

Together with 48822539, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 48822497 and 48822506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48822041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24411270 + 24411271.

It is an arithmetic number, because the mean of its divisors is an integer number (24411271).

Almost surely, 248822541 is an apocalyptic number.

It is an amenable number.

48822541 is a deficient number, since it is larger than the sum of its proper divisors (1).

48822541 is an equidigital number, since it uses as much as digits as its factorization.

48822541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20480, while the sum is 34.

The square root of 48822541 is about 6987.3128597480. The cubic root of 48822541 is about 365.4882837619.

The spelling of 48822541 in words is "forty-eight million, eight hundred twenty-two thousand, five hundred forty-one".