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5012250 = 235341163
BaseRepresentation
bin10011000111101100011010
3100102122111220
4103013230122
52240343000
6255232510
760413655
oct23075432
910378456
105012250
112913861
121818736
131066539
1494689c
156901a0
hex4c7b1a

5012250 has 64 divisors (see below), whose sum is σ = 12894336. Its totient is φ = 1296000.

The previous prime is 5012243. The next prime is 5012251. The reversal of 5012250 is 522105.

5012250 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (5012251) 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, 30669 + ... + 30831.

It is an arithmetic number, because the mean of its divisors is an integer number (201474).

Almost surely, 25012250 is an apocalyptic number.

5012250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5012250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6447168).

5012250 is an abundant number, since it is smaller than the sum of its proper divisors (7882086).

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

5012250 is a wasteful number, since it uses less digits than its factorization.

5012250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 214 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 5012250 is about 2238.8054850746. The cubic root of 5012250 is about 171.1371288124.

Adding to 5012250 its reverse (522105), we get a palindrome (5534355).

The spelling of 5012250 in words is "five million, twelve thousand, two hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 41 50 75 82 123 125 150 163 205 246 250 326 375 410 489 615 750 815 978 1025 1230 1630 2050 2445 3075 4075 4890 5125 6150 6683 8150 10250 12225 13366 15375 20049 20375 24450 30750 33415 40098 40750 61125 66830 100245 122250 167075 200490 334150 501225 835375 1002450 1670750 2506125 5012250