Search a number
-
+
4790462 = 211512081
BaseRepresentation
bin10010010001100010111110
3100000101021112
4102101202332
52211243322
6250402022
755501235
oct22214276
910011245
104790462
112782166
121730312
13cb95c1
148c9b1c
156495e2
hex4918be

4790462 has 8 divisors (see below), whose sum is σ = 7195392. Its totient is φ = 2392000.

The previous prime is 4790459. The next prime is 4790473. The reversal of 4790462 is 2640974.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 4 + 72 + 97 + 0 + 46 + 64 + 211 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1262 + ... + 3342.

It is an arithmetic number, because the mean of its divisors is an integer number (899424).

Almost surely, 24790462 is an apocalyptic number.

4790462 is a deficient number, since it is larger than the sum of its proper divisors (2404930).

4790462 is a wasteful number, since it uses less digits than its factorization.

4790462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3234.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 4790462 is about 2188.7124068730. The cubic root of 4790462 is about 168.5747275725.

It can be divided in two parts, 47 and 90462, that added together give a palindrome (90509).

The spelling of 4790462 in words is "four million, seven hundred ninety thousand, four hundred sixty-two".

Divisors: 1 2 1151 2081 2302 4162 2395231 4790462