238927213 is an odd 9-digits composite number following 238927212
and preceding 238927214 . In scientific notation, it is written as 2.38927213 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 199799520 positive integers (up to 238927213) that are relatively prime to 238927213.
238927213 has 8 divisors, whose sum is 279720000
The reverse of 238927213 is 312729832
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
two hundred thirty-eight million nine hundred twenty-seven thousand two hundred thirteen
Scientific notation
2.38927213 × 10^8
Engineering notation
2.38927213 × 10^6
Prime Factorization
7 × 41 × 832499
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
238927213
Product of the distinct prime numbers
The prime factorization of 238927213 is 7 × 41 × 832499.
Since it has a total of 3 prime factors.
6 , 6 , 86 , 49 , 340 , 59 , 1291 , 3879 , 23845 , 90686 , 186088 , 303990 , 3778754 , 3122269 , 51145081 , 75625761 , 485984898 , 657685769 , 1118208616 , 1772091757
n×2
477854426
n×3
716781639
n×4
955708852
n×5
1194636065
n÷2
119463606.5
n÷3
79642404.333333
n÷3
59731803.25
n÷5
47785442.6
n2
57086213111947369
n3
1.3639449799562E+25
n4
3.2588357274627E+33
n5
7.7862453798748E+41
2 √n
15457.270554661
3 √n
620.51917404831
4 √n
124.32727196662
5 √n
47.386335335541
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
-238927212
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 238927213 can be divided by 8 positive divisors.
The sum of these divisors (counting 238927213) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001111011011110101101101
3
Ternary
121122120202112001
4
Quaternary
32033123311231
5
Quinary
442131132323
6
Senary
35413012301
8
Octal
1617336555
10
Decimal
238927213
12
Duodecimal
68024091
16
Hexadecimal
e3dbd6d
20
Vigesimal
3ed5i0d
36
Base36
3y91f1
md5
a1f1e75ad6ae1593e3b01a5fd9fdae47
sha1
a85e505a3d39486e5a2cdaa3ed206a743c152272
sha256
865c2eb3803e7892aa7a41584dbd35030d560f824c4072428e3a6ee47817b1ba
sha512
eb377e57c1101b62137a1dac511e1c83bf08cfd358b3ba0a49c826bcc9c9721a62a29876dd8f5aa9dcd25ef1ea156e22647783b5c65b4803e14cb2c2bd0b1d7e
ripemd-160
a80fb66cae59ef2aec5ff2e35e55639b4984adee
Diameter
477854426
Circumference
1501223954.207
Area
1.7934162773376E+17
Volume
5.713279371908E+25
Surface area
7.1736651093502E+17
Circumference
1501223954.207
Perimeter
955708852
Area
57086213111947369
Diagonal
337894105.04461
Surface area
342517278671684214
Volume
1.3639449799562E+25
Space diagonal
413834072.22683
Perimeter
716781639
Area
2.4719055380399E+16
Altitude
206917036.11342
Surface area
2.4719055380399E+16
Volume
1.6074245741539E+24
Height
112631368.3482