17991052 is an even 8-digits composite number following 17991051
and preceding 17991053 . In scientific notation, it is written as 1.7991052 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 8986896 positive integers (up to 17991052) that are relatively prime to 17991052.
17991052 has 12 divisors, whose sum is 31514560
The reverse of 17991052 is 25019971
Previous prime number is 1759
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventeen million nine hundred ninety-one thousand fifty-two
Scientific notation
1.7991052 × 10^7
Engineering notation
1.7991052 × 10^6
Prime Factorization
2 × 2 × 1759 × 2557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8995526
Product of the distinct prime numbers
The prime factorization of 17991052 is 2 × 2 × 1759 × 2557.
Since it has a total of 4 prime factors.
7 , 10 , 79 , 91 , 243 , 547 , 4754 , 7583 , 44573 , 60160 , 7281 , 755691 , 7083562 , 2231625 , 84812540 , 20234491 , 72577981 , 466157417 , 7709405418 , 7366926952
n×2
35982104
n×3
53973156
n×4
71964208
n×5
89955260
n÷2
8995526
n÷3
5997017.3333333
n÷3
4497763
n÷5
3598210.4
n2
323677952066704
n3
5.8233068668856E+21
n4
1.047674166541E+29
n5
1.8848760409295E+36
2 √n
4241.5860241188
3 √n
262.0307055674
4 √n
65.127459831616
5 √n
28.249535535321
1 , 2 , 4 , 1759 , 2557 , 3518 , 5114 , 7036 , 10228 , 4497763 , 8995526 , 17991052
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-17991051
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 17991052 can be divided by 12 positive divisors.
The sum of these divisors (counting 17991052) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100101000010110001100
3
Ternary
1020212001002021
4
Quaternary
1010220112030
5
Quinary
14101203202
6
Senary
1441335524
8
Octal
104502614
10
Decimal
17991052
12
Duodecimal
60375a4
16
Hexadecimal
112858c
20
Vigesimal
5c8hcc
36
Base36
aplzg
md5
573a955896766d53568ac999f3a44574
sha1
1fef02eb577354eb4c87f458d40cd8c49f0f5d44
sha256
b1e2483352f6ab0bca766d6f4a21b2ade1048da1acd8b0aca3f6348de718c130
sha512
cd346f653fa6bb12a41dca03401e4e8ffde78fae46399f7fbfbadb9056c17a6bc8e10152f2efd22d641ba4106c6220719ebae06080c8fdb2bed121bb9e515853
ripemd-160
39a6d7a153343bce3d1e342c80efcb07b38392c5
Diameter
35982104
Circumference
113041113.5871
Area
1.0168642763417E+15
Volume
2.4392610763476E+22
Surface area
4.067457105367E+15
Circumference
113041113.5871
Perimeter
71964208
Area
323677952066704
Diagonal
25443189.73976
Surface area
1942067712400224
Volume
5.8233068668856E+21
Space diagonal
31161416.145614
Perimeter
53973156
Area
1.4015666456734E+14
Altitude
15580708.072807
Surface area
1.4015666456734E+14
Volume
6.8628329575083E+20
Height
8481063.2465865