197223889 is an odd 9-digits prime number following 197223888
and preceding 197223890 . In scientific notation, it is written as 1.97223889 × 10^8.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 197223888 positive integers (up to 197223889) that are relatively prime to 197223889.
197223889 has 2 divisors, whose sum is 197223890
The reverse of 197223889 is 988322791
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred ninety-seven million two hundred twenty-three thousand eight hundred eighty-nine
Scientific notation
1.97223889 × 10^8
Engineering notation
1.97223889 × 10^6
Prime Factorization
197223889
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
197223889 Product of the distinct prime numbers
The prime factorization of 197223889 is 197223889.
Since it has a total of 1 prime factors.
7 , 10 , 51 , 53 , 866 , 798 , 9635 , 8709 , 81664 , 72277 , 573572 , 395713 , 260448 , 4799032 , 16544636 , 75357414 , 579921575 , 256904435 , 1073475118 , 8950509460
n×2
394447778
n×3
591671667
n×4
788895556
n×5
986119445
n÷2
98611944.5
n÷3
65741296.333333
n÷3
49305972.25
n÷5
39444777.8
n2
38897262392284321
n3
7.6714693604598E+24
n4
1.5129970216142E+33
n5
2.9839915664817E+41
2 √n14043.642298207
3 √n582.08513159725
4 √n118.50587453037
5 √n45.602841435174
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
197223890 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
98611945 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14043.642333811 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999898592 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 197223889 can be divided by 2 positive divisors.
The sum of these divisors (counting 197223889) is 197223890, the average is 98611945.
Base
System
Value
2
Binary
1011110000010110010111010001
3
Ternary
111202010000022111
4
Quaternary
23300112113101
5
Quinary
400442131024
6
Senary
31323105321
8
Octal
1360262721
10
Decimal
197223889
12
Duodecimal
56072241
16
Hexadecimal
bc165d1
20
Vigesimal
31ccje9
36
Base36
39f6xd
md5
eea3aaff76ea91d3ec0586a2ce2937c7
sha1
419519d35a0375b7dab0d930190a87897da4849f
sha256
958067e4f0b6cccd0ea0b84a3ec8839c8e71087ebabe98fd71e7e2db5d93df67
sha512
070f878965c66b22f46b7193c9a3e51dc1ebead82f30405ed375d7ba11d53fff0e59eec50b7729c66a55cd8d3aa2f8e690beac8d0c3c87127c5e4ccc5dce8f64
ripemd-160
92266c4b1098e4682540d51bdbf030471c1bd2b2
Diameter
394447778
Circumference
1239194241.5896
Area
1.2219935377635E+17
Volume
3.2134175713413E+25
Surface area
4.8879741510542E+17
Circumference
1239194241.5896
Perimeter
788895556
Area
38897262392284321
Diagonal
278916698.64777
Surface area
233383574353705926
Volume
7.6714693604598E+24
Space diagonal
341601796.21432
Perimeter
591671667
Area
1.6843008684694E+16
Altitude
170800898.10716
Surface area
1.6843008684694E+16
Volume
9.0409133440765E+23
Height
92972232.882589