18052010 is an even 8-digits composite number following 18052009
and preceding 18052011 . In scientific notation, it is written as 1.8052010 × 10^7.
The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors.
There are 6906768 positive integers (up to 18052010) that are relatively prime to 18052010.
18052010 has 16 divisors, whose sum is 33906816
The reverse of 18052010 is 01025081
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8
Name
eighteen million fifty-two thousand ten
Scientific notation
1.8052010 × 10^7
Engineering notation
1.8052010 × 10^6
Prime Factorization
2 × 5 × 23 × 78487
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
18052010
Product of the distinct prime numbers
The prime factorization of 18052010 is 2 × 5 × 23 × 78487.
Since it has a total of 4 prime factors.
6 , 4 , 62 , 44 , 671 , 178 , 9514 , 5624 , 47330 , 81195 , 553979 , 815949 , 8849743 , 8642310 , 22893518 , 9570281 , 373871135 , 63081478 , 7827306468 , 8745179027
n×2
36104020
n×3
54156030
n×4
72208040
n×5
90260050
n÷2
9026005
n÷3
6017336.6666667
n÷3
4513002.5
n÷5
3610402
n2
325875065040100
n3
5.8826999328545E+21
n4
1.0619455801489E+29
n5
1.9170252232304E+36
2 √n
4248.765703119
3 √n
262.32631291824
4 √n
65.18255673966
5 √n
28.268652883804
1 , 2 , 5 , 10 , 23 , 46 , 115 , 230 , 78487 , 156974 , 392435 , 784870 , 1805201 , 3610402 , 9026005 , 18052010
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-18052009
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 18052010 can be divided by 16 positive divisors.
The sum of these divisors (counting 18052010) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100110111001110101010
3
Ternary
1020222010200222
4
Quaternary
1010313032222
5
Quinary
14110131020
6
Senary
1442530042
8
Octal
104671652
10
Decimal
18052010
12
Duodecimal
6066922
16
Hexadecimal
11373aa
20
Vigesimal
5cga0a
36
Base36
aqx0q
md5
a32ecacbf49bf51854953d05a688aed4
sha1
4da8d30aae165d5ed2a8e7b605ee5a52df943476
sha256
013bcf3467f97e89fef9bdcecc4c740e052a90c9c33d1fff8c3a1f4ed87f12ec
sha512
f1f63456a05c6774ee56e0c96a809a900461ee97874738596ad2c4008721fad42a7a5eac2a7fa81cfed224977ae0cffdd6dd6abca920bd4892a6096458b6294c
ripemd-160
850f43ffa526cc6b22c1d0b3539237dd0db42a7a
Diameter
36104020
Circumference
113424123.99706
Area
1.0237667103181E+15
Volume
2.4641395856439E+22
Surface area
4.0950668412723E+15
Circumference
113424123.99706
Perimeter
72208040
Area
325875065040100
Diagonal
25529397.370095
Surface area
1955250390240600
Volume
5.8826999328545E+21
Space diagonal
31266998.498741
Perimeter
54156030
Area
1.4110804239232E+14
Altitude
15633499.249371
Surface area
1.4110804239232E+14
Volume
6.9328283570118E+20
Height
8509799.1233649