213426647 is an odd 9-digits composite number following 213426646
and preceding 213426648 . In scientific notation, it is written as 2.13426647 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 181978200 positive integers (up to 213426647) that are relatively prime to 213426647.
213426647 has 8 divisors, whose sum is 245194752
The reverse of 213426647 is 746624312
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
two hundred thirteen million four hundred twenty-six thousand six hundred forty-seven
Scientific notation
2.13426647 × 10^8
Engineering notation
2.13426647 × 10^6
Prime Factorization
7 × 191 × 159631
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
213426647
Product of the distinct prime numbers
The prime factorization of 213426647 is 7 × 191 × 159631.
Since it has a total of 3 prime factors.
10 , 7 , 68 , 48 , 380 , 523 , 7432 , 1981 , 10765 , 13633 , 992343 , 327291 , 4611061 , 5968380 , 55616013 , 50130409 , 79787502 , 187620440 , 1151490923 , 8127369025
n×2
426853294
n×3
640279941
n×4
853706588
n×5
1067133235
n÷2
106713323.5
n÷3
71142215.666667
n÷3
53356661.75
n÷5
42685329.4
n2
45550933649662609
n3
9.721783036567E+24
n4
2.074887556356E+33
n5
4.4283629405508E+41
2 √n
14609.128892579
3 √n
597.60774023936
4 √n
120.86822945911
5 √n
46.328658864916
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-213426646
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 213426647 can be divided by 8 positive divisors.
The sum of these divisors (counting 213426647) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100101110001010000111010111
3
Ternary
112212121012022122
4
Quaternary
30232022013113
5
Quinary
414114123042
6
Senary
33102250155
8
Octal
1456120727
10
Decimal
213426647
12
Duodecimal
5b58695b
16
Hexadecimal
cb8a1d7
20
Vigesimal
36di6c7
36
Base36
3j2h1z
md5
4892147456733fabedaf908a378782b3
sha1
483beafd1b53e87652b09eaab5529648c607c3f9
sha256
3c4dc0e4702f6d58e61252516282afbe2a5e06b9a832d48d7651d34ea335cc1d
sha512
989a6396447abb6c266803178d8e1cc17f1fd8946822899b49a42245a749a580b1deaf8b73f27c408e2526893b714d4b12467c71f555473fd34dbe380e8fb090
ripemd-160
3f4daecb96d44f257c40f8b5d2d38fd17ba84687
Diameter
426853294
Circumference
1340999172.591
Area
1.4310247851794E+17
Volume
4.072250955663E+25
Surface area
5.7240991407174E+17
Circumference
1340999172.591
Perimeter
853706588
Area
45550933649662609
Diagonal
301830858.75922
Surface area
273305601897975654
Volume
9.721783036567E+24
Space diagonal
369665796.29307
Perimeter
640279941
Area
1.9724132853354E+16
Altitude
184832898.14653
Surface area
1.9724132853354E+16
Volume
1.1457231183968E+24
Height
100610286.25307