Search a number
-
+
4988252 = 221247063
BaseRepresentation
bin10011000001110101011100
3100101102121002
4103001311130
52234111002
6254525432
760254003
oct23016534
910342532
104988252
1128a7825
121806878
131058639
1493bc3a
15688002
hex4c1d5c

4988252 has 6 divisors (see below), whose sum is σ = 8729448. Its totient is φ = 2494124.

The previous prime is 4988231. The next prime is 4988299. The reversal of 4988252 is 2528894.

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 as a sum of consecutive naturals, namely, 623528 + ... + 623535.

It is an arithmetic number, because the mean of its divisors is an integer number (1454908).

Almost surely, 24988252 is an apocalyptic number.

It is an amenable number.

4988252 is a deficient number, since it is larger than the sum of its proper divisors (3741196).

4988252 is a wasteful number, since it uses less digits than its factorization.

4988252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247067 (or 1247065 counting only the distinct ones).

The product of its digits is 46080, while the sum is 38.

The square root of 4988252 is about 2233.4394999641. The cubic root of 4988252 is about 170.8635643241.

The spelling of 4988252 in words is "four million, nine hundred eighty-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 1247063 2494126 4988252