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148303 is a prime number
BaseRepresentation
bin100100001101001111
321112102201
4210031033
514221203
63102331
71155241
oct441517
9245381
10148303
11a1471
12719a7
135266c
143c091
152de1d
hex2434f

148303 has 2 divisors, whose sum is σ = 148304. Its totient is φ = 148302.

The previous prime is 148301. The next prime is 148331. The reversal of 148303 is 303841.

148303 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 148303 - 21 = 148301 is a prime.

Together with 148301, 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 (148301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74151 + 74152.

It is an arithmetic number, because the mean of its divisors is an integer number (74152).

2148303 is an apocalyptic number.

148303 is a deficient number, since it is larger than the sum of its proper divisors (1).

148303 is an equidigital number, since it uses as much as digits as its factorization.

148303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 148303 is about 385.1012853783. The cubic root of 148303 is about 52.9317978787.

It can be divided in two parts, 148 and 303, that multiplied together give a palindrome (44844).

The spelling of 148303 in words is "one hundred forty-eight thousand, three hundred three".