986899428 (number)

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.

Interesting facts

Basic properties

Name

Name nine hundred eighty-six million eight hundred ninety-nine thousand four hundred twenty-eight

Notation

Scientific notation 9.86899428 × 10^8
Engineering notation 9.86899428 × 10^6

Prime Factorization of 986899428

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.

Most popular turbo-numbers

Basic calculations (n = 986899428)

Multiplication

n×y
n×2 1973798856
n×3 2960698284
n×4 3947597712
n×5 4934497140

Division

n÷y
n÷2 493449714
n÷3 328966476
n÷3 246724857
n÷5 197379885.6

Exponentiation

ny
n2 973970480986727184
n3 9.6121091057469E+26
n4 9.4861849783352E+35
n5 9.3619105290212E+44

Nth Root

y√n
2√n 31414.955483018
3√n 995.61393321056
4√n 177.24264577978
5√n 62.929543228723

Divisors of 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 conversion 986899428

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

Cryptographic Hash Functions

md5 7d307c19a456908db4695a6a0c3e8936
sha1 47805aaa0df979d3f0a7fe7932c5909630d2b5f2
sha256 39549135bea220827ca9cb7d08cbc562731c267e2070113307dabb5deb01bbd7
sha512 4e177046b46f4ae188e438296e8cf83b40427a47cc78af354940a32deaa4864a0c83817f2de6b3636e29430b2bb94891296ccccbca409db81364b9bf23fcfce4
ripemd-160 ef80132da094bf2224ff1f62e506905d2d631c56

986899428 as geometric shapes

Circle

Radius = n
Diameter 1973798856
Circumference 6200871985.6735
Area 3.0598185078812E+18

Sphere

Radius = n
Volume 4.0263108469491E+27
Surface area 1.2239274031525E+19
Circumference 6200871985.6735

Square

Length = n
Perimeter 3947597712
Area 973970480986727184
Diagonal 1395686555.7758

Cube

Length = n
Surface area 5843822885920363104
Volume 9.6121091057469E+26
Space diagonal 1709359951.2567

Equilateral Triangle

Length = n
Perimeter 2960698284
Area 4.2174158953533E+17
Altitude 854679975.62833

Triangular Pyramid

Length = n
Surface area 4.2174158953533E+17
Volume 1.1327979216964E+26
Height 465228851.92528