Search a number
-
+
4765930 = 251361601
BaseRepresentation
bin10010001011100011101010
322222010121221
4102023203222
52210002210
6250052254
755336561
oct22134352
98863557
104765930
112765794
12171a08a
13cab3a0
148c0bd8
156421da
hex48b8ea

4765930 has 32 divisors (see below), whose sum is σ = 9405648. Its totient is φ = 1728000.

The previous prime is 4765927. The next prime is 4765931. The reversal of 4765930 is 395674.

It can be written as a sum of positive squares in 8 ways, for example, as 737881 + 4028049 = 859^2 + 2007^2 .

It is not an unprimeable number, because it can be changed into a prime (4765931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7630 + ... + 8230.

Almost surely, 24765930 is an apocalyptic number.

4765930 is a deficient number, since it is larger than the sum of its proper divisors (4639718).

4765930 is a wasteful number, since it uses less digits than its factorization.

4765930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 4765930 is about 2183.1010054507. The cubic root of 4765930 is about 168.2864773900.

The spelling of 4765930 in words is "four million, seven hundred sixty-five thousand, nine hundred thirty".

Divisors: 1 2 5 10 13 26 61 65 122 130 305 601 610 793 1202 1586 3005 3965 6010 7813 7930 15626 36661 39065 73322 78130 183305 366610 476593 953186 2382965 4765930