Search a number
48301 = 114391
BaseRepresentation
bin1011110010101101
32110020221
423302231
53021201
61011341
7260551
oct136255
973227
1048301
1133320
1223b51
1318ca6
1413861
15e4a1

48301 has 4 divisors (see below), whose sum is σ = 52704. Its totient is φ = 43900.

The previous prime is 48299. The next prime is 48311. The reversal of 48301 is 10384.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48301 - 21 = 48299 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2185 + ... + 2206.

It is an arithmetic number, because the mean of its divisors is an integer number (13176).

248301 is an apocalyptic number.

It is an amenable number.

48301 is a deficient number, since it is larger than the sum of its proper divisors (4403).

48301 is a wasteful number, since it uses less digits than its factorization.

48301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4402.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 48301 is about 219.7748848254. The cubic root of 48301 is about 36.4182193539.

Subtracting from 48301 its product of nonzero digits (96), we obtain a triangular number (48205 = T310).

Adding to 48301 its reverse (10384), we get a palindrome (58685).

The spelling of 48301 in words is "forty-eight thousand, three hundred one".

Divisors: 1 11 4391 48301