Search a number
-
+
4730369 = 717127313
BaseRepresentation
bin10010000010111000000001
322220022211212
4102002320001
52202332434
6245215505
755131110
oct22027001
98808755
104730369
112740aa6
121701595
13c98147
148b1c77
156368ce
hex482e01

4730369 has 16 divisors (see below), whose sum is σ = 5787648. Its totient is φ = 3773952.

The previous prime is 4730359. The next prime is 4730381. The reversal of 4730369 is 9630374.

It is not a de Polignac number, because 4730369 - 24 = 4730353 is a prime.

It is a super-2 number, since 2×47303692 = 44752781752322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4730359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14957 + ... + 15269.

It is an arithmetic number, because the mean of its divisors is an integer number (361728).

Almost surely, 24730369 is an apocalyptic number.

It is an amenable number.

4730369 is a deficient number, since it is larger than the sum of its proper divisors (1057279).

4730369 is a wasteful number, since it uses less digits than its factorization.

4730369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 4730369 is about 2174.9411486291. The cubic root of 4730369 is about 167.8668753589.

The spelling of 4730369 in words is "four million, seven hundred thirty thousand, three hundred sixty-nine".

Divisors: 1 7 17 119 127 313 889 2159 2191 5321 15113 37247 39751 278257 675767 4730369