Search a number
-
+
48424199 = 66173259
BaseRepresentation
bin1011100010111…
…0010100000111
310101010012111212
42320232110013
544344033244
64445522035
71125412265
oct270562407
9111105455
1048424199
11253748aa
121427331b
13a056095
146607435
1543b7d9e
hex2e2e507

48424199 has 4 divisors (see below), whose sum is σ = 48498120. Its totient is φ = 48350280.

The previous prime is 48424169. The next prime is 48424237. The reversal of 48424199 is 99142484.

48424199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 48424199 - 212 = 48420103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48424169) 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 3 ways as a sum of consecutive naturals, for example, 35969 + ... + 37290.

It is an arithmetic number, because the mean of its divisors is an integer number (12124530).

Almost surely, 248424199 is an apocalyptic number.

48424199 is a deficient number, since it is larger than the sum of its proper divisors (73921).

48424199 is an equidigital number, since it uses as much as digits as its factorization.

48424199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73920.

The product of its digits is 82944, while the sum is 41.

The square root of 48424199 is about 6958.7498158793. The cubic root of 48424199 is about 364.4915645630.

The spelling of 48424199 in words is "forty-eight million, four hundred twenty-four thousand, one hundred ninety-nine".

Divisors: 1 661 73259 48424199