890256938 is an even 9-digits composite number following 890256937
and preceding 890256939 . In scientific notation, it is written as 8.90256938 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 443783340 positive integers (up to 890256938) that are relatively prime to 890256938.
890256938 has 8 divisors, whose sum is 1339420800
The reverse of 890256938 is 839652098
Previous prime number is 331
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
eight hundred ninety million two hundred fifty-six thousand nine hundred thirty-eight
Scientific notation
8.90256938 × 10^8
Engineering notation
8.90256938 × 10^6
Prime Factorization
2 × 331 × 1344799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
890256938
Product of the distinct prime numbers
The prime factorization of 890256938 is 2 × 331 × 1344799.
Since it has a total of 3 prime factors.
9 , 5 , 2 , 94 , 281 , 265 , 4223 , 9956 , 33481 , 88050 , 671795 , 892761 , 863501 , 2491643 , 85843828 , 91740401 , 409450527 , 34531207 , 3848002398 , 4601490783
n×2
1780513876
n×3
2670770814
n×4
3561027752
n×5
4451284690
n÷2
445128469
n÷3
296752312.66667
n÷3
222564234.5
n÷5
178051387.6
n2
792557415657135844
n3
7.0557973805212E+26
n4
6.2814725711312E+35
n5
5.5921245373062E+44
2 √n
29837.173760261
3 √n
961.99272776
4 √n
172.73440236462
5 √n
61.645740444804
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
-890256937
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 890256938 can be divided by 8 positive divisors.
The sum of these divisors (counting 890256938) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000100000011111000101010
3
Ternary
2022001011201221012
4
Quaternary
311010003320222
5
Quinary
3310401210223
6
Senary
224201143522
8
Octal
6504037052
10
Decimal
890256938
12
Duodecimal
20a18aba2
16
Hexadecimal
35103e2a
20
Vigesimal
di4226i
36
Base36
eq1ane
md5
5aa47db691fc8cd34d8dd0500fd0730a
sha1
1285a5bb3e87fea8309d817b74b3922f0456af9b
sha256
db9392fc845db87debd79b164d2dddf9fdc242c24534f445055fe6796c300386
sha512
f834d95376be35320d8f0a7a5e9e18c34c1ed2556f3c07dc0eacf360fbb3453ef97935bda28613d322076cb958ee204adf1d6d27f1b47f5e12e0c8ccc7958ad0
ripemd-160
c2fedad9470d46c3410ea3c64a8cf0cb7db9e0c0
Diameter
1780513876
Circumference
5593649312.4563
Area
2.4898925545766E+18
Volume
2.9555254954484E+27
Surface area
9.9595702183063E+18
Circumference
5593649312.4563
Perimeter
3561027752
Area
792557415657135844
Diagonal
1259013435.7163
Surface area
4755344493942815064
Volume
7.0557973805212E+26
Space diagonal
1541970248.4067
Perimeter
2670770814
Area
3.4318742795841E+17
Altitude
770985124.20335
Surface area
3.4318742795841E+17
Volume
8.315336957408E+25
Height
419671145.23878