Search a number
-
+
48669735 = 3519389439
BaseRepresentation
bin1011100110101…
…0010000100111
310101120200022210
42321222100213
544424412420
64455054503
71130454162
oct271522047
9111520283
1048669735
1125522324
1214371433
13a110a7a
14666cad9
1544159e0
hex2e6a427

48669735 has 32 divisors (see below), whose sum is σ = 82368000. Its totient is φ = 24471936.

The previous prime is 48669727. The next prime is 48669737. The reversal of 48669735 is 53796684.

48669735 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48669735 - 23 = 48669727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48669737) 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 31 ways as a sum of consecutive naturals, for example, 110646 + ... + 111084.

It is an arithmetic number, because the mean of its divisors is an integer number (2574000).

Almost surely, 248669735 is an apocalyptic number.

48669735 is a deficient number, since it is larger than the sum of its proper divisors (33698265).

48669735 is a wasteful number, since it uses less digits than its factorization.

48669735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855.

The product of its digits is 1088640, while the sum is 48.

The square root of 48669735 is about 6976.3697579758. The cubic root of 48669735 is about 365.1065804973.

The spelling of 48669735 in words is "forty-eight million, six hundred sixty-nine thousand, seven hundred thirty-five".

Divisors: 1 3 5 15 19 57 95 285 389 439 1167 1317 1945 2195 5835 6585 7391 8341 22173 25023 36955 41705 110865 125115 170771 512313 853855 2561565 3244649 9733947 16223245 48669735