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148050766 = 274025383
BaseRepresentation
bin10001101001100…
…01001101001110
3101022120202110201
420310301031032
5300400111031
622405124114
73445260613
oct1064611516
9338522421
10148050766
1176630806
12416b963a
1324898906
141593c50a
15cee6d61
hex8d3134e

148050766 has 4 divisors (see below), whose sum is σ = 222076152. Its totient is φ = 74025382.

The previous prime is 148050743. The next prime is 148050811. The reversal of 148050766 is 667050841.

148050766 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 667050841 = 1935107939.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37012690 + ... + 37012693.

It is an arithmetic number, because the mean of its divisors is an integer number (55519038).

Almost surely, 2148050766 is an apocalyptic number.

148050766 is a deficient number, since it is larger than the sum of its proper divisors (74025386).

148050766 is an equidigital number, since it uses as much as digits as its factorization.

148050766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74025385.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 148050766 is about 12167.6113514527. The cubic root of 148050766 is about 529.0177201836.

The spelling of 148050766 in words is "one hundred forty-eight million, fifty thousand, seven hundred sixty-six".

Divisors: 1 2 74025383 148050766