986899428 is an even 9-digits composite number following 986899427
and preceding 986899429 . In scientific notation, it is written as 9.86899428 × 10^8.
The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors.
There are 328966464 positive integers (up to 986899428) that are relatively prime to 986899428.
986899428 has 12 divisors, whose sum is 1918971180
The reverse of 986899428 is 824998689
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 63
Digital Root 9
Name
nine hundred eighty-six million eight hundred ninety-nine thousand four hundred twenty-eight
Scientific notation
9.86899428 × 10^8
Engineering notation
9.86899428 × 10^6
Prime Factorization
2 × 2 × 9 × 27413873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
493449714
Product of the distinct prime numbers
The prime factorization of 986899428 is 2 × 2 × 9 × 27413873.
Since it has a total of 4 prime factors.
7 , 10 , 66 , 55 , 411 , 736 , 6185 , 5182 , 94413 , 20267 , 319565 , 572596 , 3542477 , 6524542 , 37291497 , 4772354 , 329119972 , 786890760 , 9604831973 , 1135623251
n×2
1973798856
n×3
2960698284
n×4
3947597712
n×5
4934497140
n÷2
493449714
n÷3
328966476
n÷3
246724857
n÷5
197379885.6
n2
973970480986727184
n3
9.6121091057469E+26
n4
9.4861849783352E+35
n5
9.3619105290212E+44
2 √n
31414.955483018
3 √n
995.61393321056
4 √n
177.24264577978
5 √n
62.929543228723
1 , 2 , 4 , 9 , 18 , 36 , 27413873 , 54827746 , 109655492 , 246724857 , 493449714 , 986899428
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-986899427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 986899428 can be divided by 12 positive divisors.
The sum of these divisors (counting 986899428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010110100101110001111100100
3
Ternary
2112210000200111200
4
Quaternary
322310232033210
5
Quinary
4010121240203
6
Senary
241532402500
8
Octal
7264561744
10
Decimal
986899428
12
Duodecimal
236616430
16
Hexadecimal
3ad2e3e4
20
Vigesimal
f8828b8
36
Base36
gbkoh0
md5
7d307c19a456908db4695a6a0c3e8936
sha1
47805aaa0df979d3f0a7fe7932c5909630d2b5f2
sha256
39549135bea220827ca9cb7d08cbc562731c267e2070113307dabb5deb01bbd7
sha512
4e177046b46f4ae188e438296e8cf83b40427a47cc78af354940a32deaa4864a0c83817f2de6b3636e29430b2bb94891296ccccbca409db81364b9bf23fcfce4
ripemd-160
ef80132da094bf2224ff1f62e506905d2d631c56
Diameter
1973798856
Circumference
6200871985.6735
Area
3.0598185078812E+18
Volume
4.0263108469491E+27
Surface area
1.2239274031525E+19
Circumference
6200871985.6735
Perimeter
3947597712
Area
973970480986727184
Diagonal
1395686555.7758
Surface area
5843822885920363104
Volume
9.6121091057469E+26
Space diagonal
1709359951.2567
Perimeter
2960698284
Area
4.2174158953533E+17
Altitude
854679975.62833
Surface area
4.2174158953533E+17
Volume
1.1327979216964E+26
Height
465228851.92528