214638812 is an even 9-digits composite number following 214638811
and preceding 214638813 . In scientific notation, it is written as 2.14638812 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 107244816 positive integers (up to 214638812) that are relatively prime to 214638812.
214638812 has 12 divisors, whose sum is 375879000
The reverse of 214638812 is 218836412
Previous prime number is 1499
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
two hundred fourteen million six hundred thirty-eight thousand eight hundred twelve
Scientific notation
2.14638812 × 10^8
Engineering notation
2.14638812 × 10^6
Prime Factorization
2 × 2 × 1499 × 35797
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
107319406
Product of the distinct prime numbers
The prime factorization of 214638812 is 2 × 2 × 1499 × 35797.
Since it has a total of 4 prime factors.
5 , 5 , 17 , 54 , 950 , 833 , 547 , 2598 , 78157 , 60153 , 805674 , 957651 , 6840117 , 1188018 , 57606385 , 7451956 , 139082233 , 500147618 , 3007392999 , 1758992080
n×2
429277624
n×3
643916436
n×4
858555248
n×5
1073194060
n÷2
107319406
n÷3
71546270.666667
n÷3
53659703
n÷5
42927762.4
n2
46069819616771344
n3
9.8883713515981E+24
n4
2.1224282795218E+33
n5
4.5555548447177E+41
2 √n
14650.556712972
3 √n
598.73698392359
4 √n
121.03948410734
5 √n
46.381164802692
1 , 2 , 4 , 1499 , 2998 , 5996 , 35797 , 71594 , 143188 , 53659703 , 107319406 , 214638812
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
-214638811
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 214638812 can be divided by 12 positive divisors.
The sum of these divisors (counting 214638812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100110010110010000011011100
3
Ternary
112221212210002122
4
Quaternary
30302302003130
5
Quinary
414421420222
6
Senary
33144242112
8
Octal
1462620334
10
Decimal
214638812
12
Duodecimal
5ba70338
16
Hexadecimal
ccb20dc
20
Vigesimal
3719h0c
36
Base36
3jsgd8
md5
824f4252a5105a609c9ff20f5155197a
sha1
d2bfab59f03953a425f835d6485431d34eaeeb6b
sha256
5f2ac366cdd244610f734639e7073275575e2788d0c718b5607edd0e171a431c
sha512
d2deb25f11996d612ee5a708558500a37e94fdf755512f5101f6679e98b43e775e2f0838a400153d714ce7146df481f6d8ca60ad7ac91adad55d6ccc5b65d883
ripemd-160
95866862748592adf6ffc5295f3e6167927bbaf0
Diameter
429277624
Circumference
1348615429.9089
Area
1.4473260686026E+17
Volume
4.1420313058864E+25
Surface area
5.7893042744102E+17
Circumference
1348615429.9089
Perimeter
858555248
Area
46069819616771344
Diagonal
303545118.94205
Surface area
276418917700628064
Volume
9.8883713515981E+24
Space diagonal
371765327.66022
Perimeter
643916436
Area
1.9948817067945E+16
Altitude
185882663.83011
Surface area
1.9948817067945E+16
Volume
1.165355739601E+24
Height
101181706.31402