Search a number
-
+
4748192 = 25148381
BaseRepresentation
bin10010000111001110100000
322221020021222
4102013032200
52203420232
6245434212
755234061
oct22071640
98836258
104748192
112753429
12170b968
13ca32a7
148b8568
1563bd12
hex4873a0

4748192 has 12 divisors (see below), whose sum is σ = 9348066. Its totient is φ = 2374080.

The previous prime is 4748171. The next prime is 4748201. The reversal of 4748192 is 2918474.

It can be written as a sum of positive squares in only one way, i.e., 4648336 + 99856 = 2156^2 + 316^2 .

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 an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74159 + ... + 74222.

Almost surely, 24748192 is an apocalyptic number.

It is an amenable number.

4748192 is a deficient number, since it is larger than the sum of its proper divisors (4599874).

4748192 is a wasteful number, since it uses less digits than its factorization.

4748192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148391 (or 148383 counting only the distinct ones).

The product of its digits is 16128, while the sum is 35.

The square root of 4748192 is about 2179.0346486460. The cubic root of 4748192 is about 168.0774397332.

The spelling of 4748192 in words is "four million, seven hundred forty-eight thousand, one hundred ninety-two".

Divisors: 1 2 4 8 16 32 148381 296762 593524 1187048 2374096 4748192