Search a number
-
+
5030284 = 2272373107
BaseRepresentation
bin10011001100000110001100
3100110120020211
4103030012030
52241432114
6255452204
760520360
oct23140614
910416224
105030284
112926366
121827064
1310717cc
1494d2a0
156956c4
hex4cc18c

5030284 has 48 divisors (see below), whose sum is σ = 10741248. Its totient is φ = 2014848.

The previous prime is 5030273. The next prime is 5030287. The reversal of 5030284 is 4820305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030287) 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, 46959 + ... + 47065.

It is an arithmetic number, because the mean of its divisors is an integer number (223776).

Almost surely, 25030284 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 5030284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5370624).

5030284 is an abundant number, since it is smaller than the sum of its proper divisors (5710964).

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

5030284 is a wasteful number, since it uses less digits than its factorization.

5030284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5030284 is about 2242.8294629775. The cubic root of 5030284 is about 171.3421327455.

Adding to 5030284 its reverse (4820305), we get a palindrome (9850589).

The spelling of 5030284 in words is "five million, thirty thousand, two hundred eighty-four".

Divisors: 1 2 4 7 14 23 28 46 73 92 107 146 161 214 292 322 428 511 644 749 1022 1498 1679 2044 2461 2996 3358 4922 6716 7811 9844 11753 15622 17227 23506 31244 34454 47012 54677 68908 109354 179653 218708 359306 718612 1257571 2515142 5030284