838760090 is an even 9-digits composite number following 838760089
and preceding 838760091 . In scientific notation, it is written as 8.38760090 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 275071104 positive integers (up to 838760090) that are relatively prime to 838760090.
838760090 has 16 divisors, whose sum is 1450380480
The reverse of 838760090 is 090067838
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
eight hundred thirty-eight million seven hundred sixty thousand ninety
Scientific notation
8.38760090 × 10^8
Engineering notation
8.38760090 × 10^6
Prime Factorization
2 × 115 × 7 × 520969
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
838760090
Product of the distinct prime numbers
The prime factorization of 838760090 is 2 × 115 × 7 × 520969.
Since it has a total of 4 prime factors.
9 , 9 , 46 , 28 , 51 , 432 , 3844 , 6995 , 83840 , 15910 , 305304 , 538776 , 2402966 , 2116341 , 88994078 , 77854702 , 546276908 , 558223792 , 1936003486 , 2031549631
n×2
1677520180
n×3
2516280270
n×4
3355040360
n×5
4193800450
n÷2
419380045
n÷3
279586696.66667
n÷3
209690022.5
n÷5
167752018
n2
703518488576808100
n3
5.9008323079535E+26
n4
4.949382637694E+35
n5
4.1513446266366E+44
2 √n
28961.355113323
3 √n
943.07432015616
4 √n
170.18036053941
5 √n
60.915463284121
1 , 2 , 7 , 14 , 115 , 230 , 805 , 1610 , 520969 , 1041938 , 3646783 , 7293566 , 59911435 , 119822870 , 419380045 , 838760090
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-838760089
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 838760090 can be divided by 16 positive divisors.
The sum of these divisors (counting 838760090) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001111111100111011010011010
3
Ternary
2011110021102112112
4
Quaternary
301333213122122
5
Quinary
3204210310330
6
Senary
215121312322
8
Octal
6177473232
10
Decimal
838760090
12
Duodecimal
1b4a956a2
16
Hexadecimal
31fe769a
20
Vigesimal
d22504a
36
Base36
dvdjfe
md5
54cb4cc19c4c4fe05c2b8ce8b1eb4e5d
sha1
a92e78167a27f3da0ed5eedcec08cc7f0817c76f
sha256
9e47118b6df2f93e0f04514ac4f9602e58fce3c1acfad98bc92a3a90e3e70c47
sha512
a309e262dd44f4f9fcffe4cc8ee6d0b10a912a35e26536cc25a9d48fb488b16d3e0f56209c7ae32d63bce97131253886353e64c55ea312b068f588864955445e
ripemd-160
008645a81f6d27b5b591341244e061a04b256a8e
Diameter
1677520180
Circumference
5270085073.7366
Area
2.2101685153775E+18
Volume
2.4717348571643E+27
Surface area
8.84067406151E+18
Circumference
5270085073.7366
Perimeter
3355040360
Area
703518488576808100
Diagonal
1186185894.8553
Surface area
4221110931460848600
Volume
5.9008323079535E+26
Space diagonal
1452775091.241
Perimeter
2516280270
Area
3.0463244156977E+17
Altitude
726387545.62052
Surface area
3.0463244156977E+17
Volume
6.9541975659976E+25
Height
395395298.28509