Search a number
-
+
488202 = 231113569
BaseRepresentation
bin1110111001100001010
3220210200120
41313030022
5111110302
614244110
74102221
oct1671412
9823616
10488202
11303880
121b6636
131412a0
14c9cb8
15999bc
hex7730a

488202 has 32 divisors (see below), whose sum is σ = 1149120. Its totient is φ = 136320.

The previous prime is 488197. The next prime is 488203. The reversal of 488202 is 202884.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (488203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574 + ... + 1142.

It is an arithmetic number, because the mean of its divisors is an integer number (35910).

2488202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 488202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (574560).

488202 is an abundant number, since it is smaller than the sum of its proper divisors (660918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

488202 is a wasteful number, since it uses less digits than its factorization.

488202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598.

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 488202 is about 698.7145339837. The cubic root of 488202 is about 78.7408051749.

The spelling of 488202 in words is "four hundred eighty-eight thousand, two hundred two".

Divisors: 1 2 3 6 11 13 22 26 33 39 66 78 143 286 429 569 858 1138 1707 3414 6259 7397 12518 14794 18777 22191 37554 44382 81367 162734 244101 488202