Search a number
-
+
480502 = 21121841
BaseRepresentation
bin1110101010011110110
3220102010101
41311103312
5110334002
614144314
74040611
oct1652366
9812111
10480502
112a9010
121b209a
1313a929
14c7178
1597587
hex754f6

480502 has 8 divisors (see below), whose sum is σ = 786312. Its totient is φ = 218400.

The previous prime is 480499. The next prime is 480503. The reversal of 480502 is 205084.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 480502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10899 + ... + 10942.

It is an arithmetic number, because the mean of its divisors is an integer number (98289).

2480502 is an apocalyptic number.

480502 is a deficient number, since it is larger than the sum of its proper divisors (305810).

480502 is a wasteful number, since it uses less digits than its factorization.

480502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21854.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 480502 is about 693.1825156479. The cubic root of 480502 is about 78.3246386406.

Adding to 480502 its reverse (205084), we get a palindrome (685586).

It can be divided in two parts, 48050 and 2, that multiplied together give a square (96100 = 3102).

The spelling of 480502 in words is "four hundred eighty thousand, five hundred two".

Divisors: 1 2 11 22 21841 43682 240251 480502