Search a number
-
+
4648030 = 25464803
BaseRepresentation
bin10001101110110001011110
322202010220021
4101232301132
52142214110
6243342354
754336052
oct21566136
98663807
104648030
112695152
1216819ba
13c6981a
1488dc62
1561c2da
hex46ec5e

4648030 has 8 divisors (see below), whose sum is σ = 8366472. Its totient is φ = 1859208.

The previous prime is 4648009. The next prime is 4648031. The reversal of 4648030 is 308464.

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

It is a junction number, because it is equal to n+sod(n) for n = 4647986 and 4648004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4648031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232392 + ... + 232411.

It is an arithmetic number, because the mean of its divisors is an integer number (1045809).

Almost surely, 24648030 is an apocalyptic number.

4648030 is a deficient number, since it is larger than the sum of its proper divisors (3718442).

4648030 is a wasteful number, since it uses less digits than its factorization.

4648030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464810.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4648030 is about 2155.9290340825. The cubic root of 4648030 is about 166.8871792277.

The spelling of 4648030 in words is "four million, six hundred forty-eight thousand, thirty".

Divisors: 1 2 5 10 464803 929606 2324015 4648030