Search a number
-
+
4865168 = 247112359
BaseRepresentation
bin10010100011110010010000
3100011011202102
4102203302100
52221141133
6252135532
756232110
oct22436220
910134672
104865168
112823300
1217675a8
1310145c9
14909040
156617e8
hex4a3c90

4865168 has 60 divisors (see below), whose sum is σ = 11874240. Its totient is φ = 1890240.

The previous prime is 4865143. The next prime is 4865207. The reversal of 4865168 is 8615684.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13373 + ... + 13731.

It is an arithmetic number, because the mean of its divisors is an integer number (197904).

Almost surely, 24865168 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 4865168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5937120).

4865168 is an abundant number, since it is smaller than the sum of its proper divisors (7009072).

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

4865168 is a wasteful number, since it uses less digits than its factorization.

4865168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396 (or 379 counting only the distinct ones).

The product of its digits is 46080, while the sum is 38.

The square root of 4865168 is about 2205.7125832710. The cubic root of 4865168 is about 169.4465043515.

The spelling of 4865168 in words is "four million, eight hundred sixty-five thousand, one hundred sixty-eight".

Divisors: 1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 121 154 176 242 308 359 484 616 718 847 968 1232 1436 1694 1936 2513 2872 3388 3949 5026 5744 6776 7898 10052 13552 15796 20104 27643 31592 40208 43439 55286 63184 86878 110572 173756 221144 304073 347512 442288 608146 695024 1216292 2432584 4865168