198112437 is an odd 9-digits composite number following 198112436
and preceding 198112438 . In scientific notation, it is written as 1.98112437 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 129729600 positive integers (up to 198112437) that are relatively prime to 198112437.
198112437 has 16 divisors, whose sum is 224060160
The reverse of 198112437 is 734211891
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred ninety-eight million one hundred twelve thousand four hundred thirty-seven
Scientific notation
1.98112437 × 10^8
Engineering notation
1.98112437 × 10^6
Prime Factorization
9 × 73 × 331 × 911
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
198112437
Product of the distinct prime numbers
The prime factorization of 198112437 is 9 × 73 × 331 × 911.
Since it has a total of 4 prime factors.
3 , 10 , 32 , 68 , 963 , 708 , 7627 , 8863 , 9657 , 9853 , 305592 , 373596 , 9258608 , 4532853 , 46872480 , 17398757 , 109719402 , 532179313 , 6205381453 , 6540044183
n×2
396224874
n×3
594337311
n×4
792449748
n×5
990562185
n÷2
99056218.5
n÷3
66037479
n÷3
49528109.25
n÷5
39622487.4
n2
39248537694078969
n3
7.7756234512603E+24
n4
1.5404477111235E+33
n5
3.0518185012176E+41
2 √n
14075.241987263
3 √n
582.95797344715
4 √n
118.63912502738
5 √n
45.643858259711
1 , 9 , 73 , 331 , 657 , 911 , 2979 , 8199 , 24163 , 66503 , 217467 , 301541 , 598527 , 2713869 , 22012493 , 198112437
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
-198112436
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 198112437 can be divided by 16 positive divisors.
The sum of these divisors (counting 198112437) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110011101111010010110101
3
Ternary
111210210011011200
4
Quaternary
23303233102311
5
Quinary
401204044222
6
Senary
31354123113
8
Octal
1363572265
10
Decimal
198112437
12
Duodecimal
56420499
16
Hexadecimal
bcef4b5
20
Vigesimal
31i411h
36
Base36
39y8j9
md5
69dd2c88eecd40917380a8d774eb1192
sha1
c27fcb24e09aec98134fbf7c2b4c8065decaeabe
sha256
88a68415311ef0edfd5caf18f710af4f1105b24e7c49075ad096750b4eb20b82
sha512
391315ff4db5a576cde4a87f8a8dcd8b96b3d137a6d9277fa2ba154dcded5cb3e3d3d0dcadf7f635f75b23255bfebd95cba8e01f2e8faf6117bee8c78b5ef4df
ripemd-160
e0d922865c28935d17877ea19f3669d84a8c2d06
Diameter
396224874
Circumference
1244777153.3279
Area
1.2330291768386E+17
Volume
3.2570455348747E+25
Surface area
4.9321167073544E+17
Circumference
1244777153.3279
Perimeter
792449748
Area
39248537694078969
Diagonal
280173295.28019
Surface area
235491226164473814
Volume
7.7756234512603E+24
Space diagonal
343140806.49529
Perimeter
594337311
Area
1.6995115352232E+16
Altitude
171570403.24764
Surface area
1.6995115352232E+16
Volume
9.1636601172322E+23
Height
93391098.426728