238215926 is an even 9-digits composite number following 238215925
and preceding 238215927 . In scientific notation, it is written as 2.38215926 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 109945800 positive integers (up to 238215926) that are relatively prime to 238215926.
238215926 has 8 divisors, whose sum is 384810384
The reverse of 238215926 is 629512832
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
two hundred thirty-eight million two hundred fifteen thousand nine hundred twenty-six
Scientific notation
2.38215926 × 10^8
Engineering notation
2.38215926 × 10^6
Prime Factorization
2 × 13 × 9162151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
238215926
Product of the distinct prime numbers
The prime factorization of 238215926 is 2 × 13 × 9162151.
Since it has a total of 3 prime factors.
6 , 5 , 89 , 69 , 403 , 744 , 5422 , 1377 , 49332 , 14333 , 765981 , 414811 , 4846841 , 7500553 , 21672372 , 35003552 , 720677453 , 1322280 , 954936639 , 4042342961
n×2
476431852
n×3
714647778
n×4
952863704
n×5
1191079630
n÷2
119107963
n÷3
79405308.666667
n÷3
59553981.5
n÷5
47643185.2
n2
56746827400037476
n3
1.3517998036662E+25
n4
3.2202024199696E+33
n5
7.6710350138051E+41
2 √n
15434.245235838
3 √n
619.90279953847
4 √n
124.23463782633
5 √n
47.358087827013
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
-238215925
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 238215926 can be divided by 8 positive divisors.
The sum of these divisors (counting 238215926) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001100101110001011110110
3
Ternary
121121020121211002
4
Quaternary
32030232023312
5
Quinary
441440402201
6
Senary
35345443302
8
Octal
1614561366
10
Decimal
238215926
12
Duodecimal
67940532
16
Hexadecimal
e32e2f6
20
Vigesimal
3e8gjg6
36
Base36
3xtsl2
md5
994b42f18377283f1a9e68aabfbc87b0
sha1
d40e98277037b9d8877348ffaf9cad9961cfb47a
sha256
14ac94fbf54d6ae9e5a7752f57790ceb82ef19258a3e86b93ab250f9bd11c929
sha512
a739407b8211ef851833f07dc19edf20836ef7c63fdef67ff696a6811f85d20c5a9f9fa318191a6885498dda54c3a2f49ffccefdff9d9a7338195a4a56376b2b
ripemd-160
fe603ae9a8f9674c85503c77ed2807e1a0773cef
Diameter
476431852
Circumference
1496754806.1794
Area
1.7827541607449E+17
Volume
5.6624057764292E+25
Surface area
7.1310166429794E+17
Circumference
1496754806.1794
Perimeter
952863704
Area
56746827400037476
Diagonal
336888193.32247
Surface area
340480964400224856
Volume
1.3517998036662E+25
Space diagonal
412602087.00407
Perimeter
714647778
Area
2.4572097056302E+16
Altitude
206301043.50203
Surface area
2.4572097056302E+16
Volume
1.5931113466317E+24
Height
112296064.44082