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5018176 = 2689881
BaseRepresentation
bin10011001001001001000000
3100102221122101
4103021021000
52241040201
6255320144
760440152
oct23111100
910387571
105018176
112918259
121820054
131069147
14948ad2
15691d01
hex4c9240

5018176 has 28 divisors (see below), whose sum is σ = 10081260. Its totient is φ = 2478080.

The previous prime is 5018161. The next prime is 5018177. The reversal of 5018176 is 6718105.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 921600 + 4096576 = 960^2 + 2024^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5018177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5256 + ... + 6136.

It is an arithmetic number, because the mean of its divisors is an integer number (360045).

Almost surely, 25018176 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 5018176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5040630).

5018176 is an abundant number, since it is smaller than the sum of its proper divisors (5063084).

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

5018176 is an equidigital number, since it uses as much as digits as its factorization.

5018176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982 (or 972 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 5018176 is about 2240.1285677389. The cubic root of 5018176 is about 171.2045475835.

The spelling of 5018176 in words is "five million, eighteen thousand, one hundred seventy-six".

Divisors: 1 2 4 8 16 32 64 89 178 356 712 881 1424 1762 2848 3524 5696 7048 14096 28192 56384 78409 156818 313636 627272 1254544 2509088 5018176