Search a number
-
+
49384232 = 2314594231
BaseRepresentation
bin1011110001100…
…0101100101000
310102220222102122
42330120230220
5100120243412
64522250412
71136521232
oct274305450
9112828378
1049384232
1125970117
1214656a08
13a301051
1467b7252
154507572
hex2f18b28

49384232 has 16 divisors (see below), whose sum is σ = 92680800. Its totient is φ = 24669360.

The previous prime is 49384229. The next prime is 49384259. The reversal of 49384232 is 23248394.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 49384192 and 49384201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9557 + ... + 13787.

It is an arithmetic number, because the mean of its divisors is an integer number (5792550).

Almost surely, 249384232 is an apocalyptic number.

It is an amenable number.

49384232 is a deficient number, since it is larger than the sum of its proper divisors (43296568).

49384232 is a wasteful number, since it uses less digits than its factorization.

49384232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5696 (or 5692 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 49384232 is about 7027.3915502126. The cubic root of 49384232 is about 366.8845595633.

The spelling of 49384232 in words is "forty-nine million, three hundred eighty-four thousand, two hundred thirty-two".

Divisors: 1 2 4 8 1459 2918 4231 5836 8462 11672 16924 33848 6173029 12346058 24692116 49384232