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5085668 = 2272353149
BaseRepresentation
bin10011011001100111100100
3100120101020002
4103121213210
52300220133
6301000432
761141010
oct23314744
910511202
105085668
112963a35
121853118
131090a93
14965540
156a6ce8
hex4d99e4

5085668 has 48 divisors (see below), whose sum is σ = 10886400. Its totient is φ = 2031744.

The previous prime is 5085649. The next prime is 5085677. The reversal of 5085668 is 8665805.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34058 + ... + 34206.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 25085668 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 5085668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5443200).

5085668 is an abundant number, since it is smaller than the sum of its proper divisors (5800732).

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

5085668 is a wasteful number, since it uses less digits than its factorization.

5085668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 5085668 is about 2255.1425675553. The cubic root of 5085668 is about 171.9686710561.

The spelling of 5085668 in words is "five million, eighty-five thousand, six hundred sixty-eight".

Divisors: 1 2 4 7 14 23 28 46 53 92 106 149 161 212 298 322 371 596 644 742 1043 1219 1484 2086 2438 3427 4172 4876 6854 7897 8533 13708 15794 17066 23989 31588 34132 47978 55279 95956 110558 181631 221116 363262 726524 1271417 2542834 5085668