Search a number
-
+
4983288 = 233892333
BaseRepresentation
bin10011000000100111111000
3100101011210020
4103000213320
52233431123
6254450440
760233352
oct23004770
910334706
104983288
1128a4022
121803a20
1310562bb
1493a0d2
156867e3
hex4c09f8

4983288 has 32 divisors (see below), whose sum is σ = 12603600. Its totient is φ = 1641728.

The previous prime is 4983287. The next prime is 4983299. The reversal of 4983288 is 8823894.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4983283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 970 + ... + 3302.

Almost surely, 24983288 is an apocalyptic number.

It is an amenable number.

4983288 is an abundant number, since it is smaller than the sum of its proper divisors (7620312).

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

4983288 is a wasteful number, since it uses less digits than its factorization.

4983288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431 (or 2427 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 4983288 is about 2232.3279328987. The cubic root of 4983288 is about 170.8068678944.

Subtracting 4983288 from its reverse (8823894), we obtain a triangular number (3840606 = T2771).

The spelling of 4983288 in words is "four million, nine hundred eighty-three thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 89 178 267 356 534 712 1068 2136 2333 4666 6999 9332 13998 18664 27996 55992 207637 415274 622911 830548 1245822 1661096 2491644 4983288