238420293 is an odd 9-digits composite number following 238420292
and preceding 238420294 . In scientific notation, it is written as 2.38420293 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 158466000 positive integers (up to 238420293) that are relatively prime to 238420293.
238420293 has 8 divisors, whose sum is 318855456
The reverse of 238420293 is 392024832
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
two hundred thirty-eight million four hundred twenty thousand two hundred ninety-three
Scientific notation
2.38420293 × 10^8
Engineering notation
2.38420293 × 10^6
Prime Factorization
3 × 331 × 240101
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
238420293
Product of the distinct prime numbers
The prime factorization of 238420293 is 3 × 331 × 240101.
Since it has a total of 3 prime factors.
10 , 5 , 34 , 27 , 162 , 474 , 6757 , 718 , 23342 , 23412 , 477433 , 71807 , 8232266 , 3451782 , 22518678 , 36891727 , 245645101 , 216614672 , 2693916641 , 670538198
n×2
476840586
n×3
715260879
n×4
953681172
n×5
1192101465
n÷2
119210146.5
n÷3
79473431
n÷3
59605073.25
n÷5
47684058.6
n2
56844236114205849
n3
1.355281942971E+25
n4
3.2312671794076E+33
n5
7.7039966767564E+41
2 √n
15440.864386426
3 √n
620.08002175599
4 √n
124.26127468534
5 √n
47.36621080261
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
-238420292
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 238420293 can be divided by 8 positive divisors.
The sum of these divisors (counting 238420293) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001101100000000101000101
3
Ternary
121121122000011020
4
Quaternary
32031200011011
5
Quinary
442013422133
6
Senary
35354101353
8
Octal
1615400505
10
Decimal
238420293
12
Duodecimal
67a1a859
16
Hexadecimal
e360145
20
Vigesimal
3ea2aed
36
Base36
3xy69x
md5
3d9f0d0ca1eadc6b116dfe45e9da9c3e
sha1
70ff0547807a1927043d3467508fb112568ec9c6
sha256
cf431568c857e76b40ce2a6567bb59cb53a7fa28f8081fc26a852bb33fd2aba1
sha512
2455129301238920050fb9272cb99bc203308e09696581c4304e9459d43350c0ce45b354eea444560b63215af425645d0a8928153c2d4335bd3288e2e4daefc9
ripemd-160
677a4eb6cc0e01f68b192a52060bebd360437a5e
Diameter
476840586
Circumference
1498038881.9111
Area
1.7858143457531E+17
Volume
5.6769917274409E+25
Surface area
7.1432573830125E+17
Circumference
1498038881.9111
Perimeter
953681172
Area
56844236114205849
Diagonal
337177211.90557
Surface area
341065416685235094
Volume
1.355281942971E+25
Space diagonal
412956061.03146
Perimeter
715260879
Area
2.4614276266812E+16
Altitude
206478030.51573
Surface area
2.4614276266812E+16
Volume
1.5972150871575E+24
Height
112392403.96852