Search a number
-
+
48243102 = 238040517
BaseRepresentation
bin1011100000001…
…0000110011110
310100210000002120
42320002012132
544322234402
64442003410
71124026305
oct270020636
9110700076
1048243102
1125260836
12141a6566
139cc181b
14659b43c
15437e3bc
hex2e0219e

48243102 has 8 divisors (see below), whose sum is σ = 96486216. Its totient is φ = 16081032.

The previous prime is 48243077. The next prime is 48243113. The reversal of 48243102 is 20134284.

It is a sphenic number, since it is the product of 3 distinct primes.

48243102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4020253 + ... + 4020264.

It is an arithmetic number, because the mean of its divisors is an integer number (12060777).

Almost surely, 248243102 is an apocalyptic number.

48243102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48243102 is a wasteful number, since it uses less digits than its factorization.

48243102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8040522.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 48243102 is about 6945.7254480724. The cubic root of 48243102 is about 364.0366213205.

Adding to 48243102 its reverse (20134284), we get a palindrome (68377386).

The spelling of 48243102 in words is "forty-eight million, two hundred forty-three thousand, one hundred two".

Divisors: 1 2 3 6 8040517 16081034 24121551 48243102