Search a number
-
+
48424763 = 108744549
BaseRepresentation
bin1011100010111…
…0011100111011
310101010020021202
42320232130323
544344043023
64445524415
71125414032
oct270563473
9111106252
1048424763
1125375272
121427370b
13a05640a
146607719
1543b8128
hex2e2e73b

48424763 has 4 divisors (see below), whose sum is σ = 48470400. Its totient is φ = 48379128.

The previous prime is 48424757. The next prime is 48424771. The reversal of 48424763 is 36742484.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48424763 - 218 = 48162619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48424703) 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, 21188 + ... + 23361.

It is an arithmetic number, because the mean of its divisors is an integer number (12117600).

Almost surely, 248424763 is an apocalyptic number.

48424763 is a deficient number, since it is larger than the sum of its proper divisors (45637).

48424763 is a wasteful number, since it uses less digits than its factorization.

48424763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45636.

The product of its digits is 129024, while the sum is 38.

The square root of 48424763 is about 6958.7903402819. The cubic root of 48424763 is about 364.4929796437.

The spelling of 48424763 in words is "forty-eight million, four hundred twenty-four thousand, seven hundred sixty-three".

Divisors: 1 1087 44549 48424763