Search a number
-
+
48112300 = 2252481123
BaseRepresentation
bin1011011110001…
…0001010101100
310100112100200001
42313202022230
544304043200
64435114044
71122643045
oct267421254
9110470601
1048112300
1125181535
1214142924
139c77122
1465658cc
15435576a
hex2de22ac

48112300 has 18 divisors (see below), whose sum is σ = 104403908. Its totient is φ = 19244880.

The previous prime is 48112289. The next prime is 48112303. The reversal of 48112300 is 321184.

48112300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×481123002 = 4629586822580000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48112303) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 240462 + ... + 240661.

Almost surely, 248112300 is an apocalyptic number.

It is an amenable number.

48112300 is an abundant number, since it is smaller than the sum of its proper divisors (56291608).

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

48112300 is a wasteful number, since it uses less digits than its factorization.

48112300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481137 (or 481130 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 48112300 is about 6936.3030498962. The cubic root of 48112300 is about 363.7073181617.

Adding to 48112300 its reverse (321184), we get a palindrome (48433484).

The spelling of 48112300 in words is "forty-eight million, one hundred twelve thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 481123 962246 1924492 2405615 4811230 9622460 12028075 24056150 48112300