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3048405253 is a prime number
BaseRepresentation
bin1011010110110010…
…1111100100000101
321212110010000212021
42311230233210011
522220342432003
61222253523141
7135354005605
oct26554574405
97773100767
103048405253
111324821a93
12710aa34b1
13397731aba
1420cc06c05
1512c9562bd
hexb5b2f905

3048405253 has 2 divisors, whose sum is σ = 3048405254. Its totient is φ = 3048405252.

The previous prime is 3048405251. The next prime is 3048405271. The reversal of 3048405253 is 3525048403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2989683684 + 58721569 = 54678^2 + 7663^2 .

It is a cyclic number.

It is not a de Polignac number, because 3048405253 - 21 = 3048405251 is a prime.

Together with 3048405251, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3048405251) 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, 1524202626 + 1524202627.

It is an arithmetic number, because the mean of its divisors is an integer number (1524202627).

Almost surely, 23048405253 is an apocalyptic number.

It is an amenable number.

3048405253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3048405253 is an equidigital number, since it uses as much as digits as its factorization.

3048405253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 3048405253 is about 55212.3650371907. The cubic root of 3048405253 is about 1449.9651601617.

The spelling of 3048405253 in words is "three billion, forty-eight million, four hundred five thousand, two hundred fifty-three".