989851142 (number)

989851142 is an even 9-digits composite number following 989851141 and preceding 989851143. In scientific notation, it is written as 9.89851142 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 380600640 positive integers (up to 989851142) that are relatively prime to 989851142.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred fifty-one thousand one hundred forty-two

Notation

Scientific notation 9.89851142 × 10^8
Engineering notation 9.89851142 × 10^6

Prime Factorization of 989851142

Prime Factorization 2 × 203 × 31 × 2537 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31930682
Product of the distinct prime numbers

The prime factorization of 989851142 is 2 × 203 × 31 × 2537 × 31. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 42, 97, 1, 761, 3189, 8072, 78098, 96831, 974454, 37655, 8079119, 8991283, 91402134, 85049217, 699635266, 281297575, 1406607648, 1850103329

Basic calculations (n = 989851142)

Multiplication

n×y
n×2 1979702284
n×3 2969553426
n×4 3959404568
n×5 4949255710

Division

n÷y
n÷2 494925571
n÷3 329950380.66667
n÷3 247462785.5
n÷5 197970228.4

Exponentiation

ny
n2 979805283318704164
n3 9.6986137863065E+26
n4 9.6001839321925E+35
n5 9.5027530286908E+44

Nth Root

y√n
2√n 31461.899847276
3√n 996.60553799847
4√n 177.37502599655
5√n 62.967141424209

Divisors of 989851142

1, 2, 31, 62, 203, 406, 961, 1922, 2537, 5074, 6293, 12586, 78647, 157294, 195083, 390166, 515011, 1030022, 2438057, 4876114, 15965341, 31930682, 494925571, 989851142

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989851141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989851142 can be divided by 24 positive divisors. The sum of these divisors (counting 989851142) is 1, the average is 0.041666666666667.

Base conversion 989851142

Base System Value
2 Binary 111010111111111110111000000110
3 Ternary 2112222120122111102
4 Quaternary 322333332320012
5 Quinary 4011400214032
6 Senary 242115540102
8 Octal 7277767006
10 Decimal 989851142
12 Duodecimal 2375ba632
16 Hexadecimal 3affee06
20 Vigesimal f96b7h2
36 Base36 gdby12

Cryptographic Hash Functions

md5 e76e24c0150df490e6fb45d196e96e2d
sha1 88a9a127344799ffb41402ac4e56d44911126a7b
sha256 fb993825d2dbb736f0828f97ef5c924abe0493127e5fb8cb3ce408cf36301324
sha512 44dc4b73532eebc22b17b0bcca21ff3bdc10c7defea4c99ad7d6b93c376a2a0e9fbcc9793387a7c2d5de2e801dea28fbd5c7a86fe1df64f43b8c628eada56d9d
ripemd-160 53af9b6a0204eab76138b9e60957bfa0321a534c

989851142 as geometric shapes

Circle

Radius = n
Diameter 1979702284
Circumference 6219418151.7093
Area 3.0781490800225E+18

Sphere

Radius = n
Volume 4.0625458428087E+27
Surface area 1.231259632009E+19
Circumference 6219418151.7093

Square

Length = n
Perimeter 3959404568
Area 979805283318704164
Diagonal 1399860909.7469

Cube

Length = n
Surface area 5878831699912224984
Volume 9.6986137863065E+26
Space diagonal 1714472469.8741

Equilateral Triangle

Length = n
Perimeter 2969553426
Area 4.242681330581E+17
Altitude 857236234.93704

Triangular Pyramid

Length = n
Surface area 4.242681330581E+17
Volume 1.1429925960678E+26
Height 466620303.24897