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48133361 is a prime number
BaseRepresentation
bin1011011110011…
…1010011110001
310100120102120002
42313213103301
544310231421
64435355345
71123061333
oct267472361
9110512502
1048133361
1125196341
1214152b55
139c838a3
14656d453
15435bb0b
hex2de74f1

48133361 has 2 divisors, whose sum is σ = 48133362. Its totient is φ = 48133360.

The previous prime is 48133343. The next prime is 48133363. The reversal of 48133361 is 16333184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36675136 + 11458225 = 6056^2 + 3385^2 .

It is a cyclic number.

It is not a de Polignac number, because 48133361 - 218 = 47871217 is a prime.

Together with 48133363, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48133363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24066680 + 24066681.

It is an arithmetic number, because the mean of its divisors is an integer number (24066681).

Almost surely, 248133361 is an apocalyptic number.

It is an amenable number.

48133361 is a deficient number, since it is larger than the sum of its proper divisors (1).

48133361 is an equidigital number, since it uses as much as digits as its factorization.

48133361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 29.

The square root of 48133361 is about 6937.8210556341. The cubic root of 48133361 is about 363.7603809778.

The spelling of 48133361 in words is "forty-eight million, one hundred thirty-three thousand, three hundred sixty-one".