Search a number
-
+
48589753 = 193125163
BaseRepresentation
bin1011100101011…
…0101110111001
310101102121121111
42321112232321
544414333003
64453240321
71130002042
oct271265671
9111377544
1048589753
1125478223
12143330a1
13a0b3544
14664b8c9
1543ebe6d
hex2e56bb9

48589753 has 4 divisors (see below), whose sum is σ = 48616848. Its totient is φ = 48562660.

The previous prime is 48589727. The next prime is 48589759. The reversal of 48589753 is 35798584.

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 48589753 - 29 = 48589241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48589697 and 48589706.

It is not an unprimeable number, because it can be changed into a prime (48589759) 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, 10651 + ... + 14512.

It is an arithmetic number, because the mean of its divisors is an integer number (12154212).

Almost surely, 248589753 is an apocalyptic number.

It is an amenable number.

48589753 is a deficient number, since it is larger than the sum of its proper divisors (27095).

48589753 is a wasteful number, since it uses less digits than its factorization.

48589753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27094.

The product of its digits is 1209600, while the sum is 49.

The square root of 48589753 is about 6970.6350499793. The cubic root of 48589753 is about 364.9064700617.

The spelling of 48589753 in words is "forty-eight million, five hundred eighty-nine thousand, seven hundred fifty-three".

Divisors: 1 1931 25163 48589753