Search a number
-
+
5028996 = 22371923137
BaseRepresentation
bin10011001011110010000100
3100110111111010
4103023302010
52241411441
6255442220
760513540
oct23136204
910414433
105028996
1129253a5
121826370
13107104b
1494ca20
15695116
hex4cbc84

5028996 has 96 divisors (see below), whose sum is σ = 14837760. Its totient is φ = 1292544.

The previous prime is 5028949. The next prime is 5028997. The reversal of 5028996 is 6998205.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5028997) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36640 + ... + 36776.

It is an arithmetic number, because the mean of its divisors is an integer number (154560).

Almost surely, 25028996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5028996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7418880).

5028996 is an abundant number, since it is smaller than the sum of its proper divisors (9808764).

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

5028996 is a wasteful number, since it uses less digits than its factorization.

5028996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 5028996 is about 2242.5423072932. The cubic root of 5028996 is about 171.3275074940.

The spelling of 5028996 in words is "five million, twenty-eight thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 14 19 21 23 28 38 42 46 57 69 76 84 92 114 133 137 138 161 228 266 274 276 322 399 411 437 483 532 548 644 798 822 874 959 966 1311 1596 1644 1748 1918 1932 2603 2622 2877 3059 3151 3836 5206 5244 5754 6118 6302 7809 9177 9453 10412 11508 12236 12604 15618 18221 18354 18906 22057 31236 36442 36708 37812 44114 54663 59869 66171 72884 88228 109326 119738 132342 179607 218652 239476 264684 359214 419083 718428 838166 1257249 1676332 2514498 5028996