197983885 is an odd 9-digits composite number following 197983884
and preceding 197983886 . In scientific notation, it is written as 1.97983885 × 10^8.
The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors.
There are 135083520 positive integers (up to 197983885) that are relatively prime to 197983885.
197983885 has 16 divisors, whose sum is 259479360
The reverse of 197983885 is 588389791
Previous prime number is 1219
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
one hundred ninety-seven million nine hundred eighty-three thousand eight hundred eighty-five
Scientific notation
1.97983885 × 10^8
Engineering notation
1.97983885 × 10^6
Prime Factorization
5 × 11 × 1219 × 2953
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
197983885
Product of the distinct prime numbers
The prime factorization of 197983885 is 5 × 11 × 1219 × 2953.
Since it has a total of 4 prime factors.
4 , 5 , 85 , 10 , 875 , 232 , 1171 , 7046 , 98248 , 472 , 928071 , 39052 , 4342203 , 2508371 , 93652745 , 98425100 , 959223180 , 232669212 , 3541630832 , 4009187337
n×2
395967770
n×3
593951655
n×4
791935540
n×5
989919425
n÷2
98991942.5
n÷3
65994628.333333
n÷3
49495971.25
n÷5
39596777
n2
39197618719693225
n3
7.7604968368736E+24
n4
1.5364533132944E+33
n5
3.0419299608716E+41
2 √n
14070.674646228
3 √n
582.83185545477
4 √n
118.6198745836
5 √n
45.637933207344
1 , 5 , 11 , 55 , 1219 , 2953 , 6095 , 13409 , 14765 , 32483 , 67045 , 162415 , 3599707 , 17998535 , 39596777 , 197983885
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
-197983884
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 197983885 can be divided by 16 positive divisors.
The sum of these divisors (counting 197983885) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110011001111111010001101
3
Ternary
111210112121211111
4
Quaternary
23303033322031
5
Quinary
401140441020
6
Senary
31351252021
8
Octal
1363177215
10
Decimal
197983885
12
Duodecimal
5637a011
16
Hexadecimal
bccfe8d
20
Vigesimal
31h7je5
36
Base36
39vhcd
md5
920b058d0d1fec48457fb03bc237ab47
sha1
9ebee45fcca6b9ec71fdfeabdef167cd9c41c59e
sha256
ec5e9363c7199fff7932a76be7c1661cb1bd1afe1bae80d5787f9b434a816c26
sha512
3aabd704806c804073b3f665dc70b25de7f0db71941c655aa883c089312d9d8afd838c8f2e42304c6ab2fff5e7c216c82e552b3f9a8d1b06c4dd2e82d155ad03
ripemd-160
4eb2880b3f2814056938bd8dc9d07eafdfb3d7e3
Diameter
395967770
Circumference
1243969437.2903
Area
1.23142951008E+17
Volume
3.2507093134572E+25
Surface area
4.9257180403201E+17
Circumference
1243969437.2903
Perimeter
791935540
Area
39197618719693225
Diagonal
279991495.29832
Surface area
235185712318159350
Volume
7.7604968368736E+24
Space diagonal
342918147.89987
Perimeter
593951655
Area
1.6973066789555E+16
Altitude
171459073.94994
Surface area
1.6973066789555E+16
Volume
9.1458332312168E+23
Height
93330498.432772