Search a number
-
+
9048075 = 352120641
BaseRepresentation
bin100010100001…
…000000001011
3122000200121220
4202201000023
54304014300
6521533123
7136623141
oct42410013
918020556
109048075
11511aa53
1230441a3
131b4a4ba
1412b7591
15bdada0
hex8a100b

9048075 has 12 divisors (see below), whose sum is σ = 14959608. Its totient is φ = 4825600.

The previous prime is 9048049. The next prime is 9048077. The reversal of 9048075 is 5708409.

It is not a de Polignac number, because 9048075 - 25 = 9048043 is a prime.

It is a super-2 number, since 2×90480752 = 163735322411250, which contains 22 as substring.

9048075 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9048077) 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 11 ways as a sum of consecutive naturals, for example, 60246 + ... + 60395.

It is an arithmetic number, because the mean of its divisors is an integer number (1246634).

Almost surely, 29048075 is an apocalyptic number.

9048075 is a deficient number, since it is larger than the sum of its proper divisors (5911533).

9048075 is a wasteful number, since it uses less digits than its factorization.

9048075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120654 (or 120649 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 9048075 is about 3008.0018284569. The cubic root of 9048075 is about 208.3780952708.

The spelling of 9048075 in words is "nine million, forty-eight thousand, seventy-five".

Divisors: 1 3 5 15 25 75 120641 361923 603205 1809615 3016025 9048075