989968194 (number)

989968194 is an even 9-digits composite number following 989968193 and preceding 989968195. In scientific notation, it is written as 9.89968194 × 10^8. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 324576000 positive integers (up to 989968194) that are relatively prime to 989968194.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million nine hundred sixty-eight thousand one hundred ninety-four

Notation

Scientific notation 9.89968194 × 10^8
Engineering notation 9.89968194 × 10^6

Prime Factorization of 989968194

Prime Factorization 2 × 9 × 71 × 673 × 1151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989968194
Product of the distinct prime numbers

The prime factorization of 989968194 is 2 × 9 × 71 × 673 × 1151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989968194)

Multiplication

n×y
n×2 1979936388
n×3 2969904582
n×4 3959872776
n×5 4949840970

Division

n÷y
n÷2 494984097
n÷3 329989398
n÷3 247492048.5
n÷5 197993638.8

Exponentiation

ny
n2 980037025131621636
n3 9.7020548382268E+26
n4 9.6047257062884E+35
n5 9.5083729613197E+44

Nth Root

y√n
2√n 31463.760010526
3√n 996.64482002401
4√n 177.38026950742
5√n 62.968630553417

Divisors of 989968194

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989968193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989968194 can be divided by 32 positive divisors. The sum of these divisors (counting 989968194) is 1, the average is 0.03125.

Base conversion 989968194

Base System Value
2 Binary 111011000000011011011101000010
3 Ternary 2112222210121001200
4 Quaternary 323000123131002
5 Quinary 4011412440234
6 Senary 242122242030
8 Octal 7300333502
10 Decimal 989968194
12 Duodecimal 237656316
16 Hexadecimal 3b01b742
20 Vigesimal f97609e
36 Base36 gdegci

Cryptographic Hash Functions

md5 e2a2623bbf969cd8a8fbd9150d826fc2
sha1 3e3deb72951aa4609e0e8b45857cb8e93324b8a5
sha256 b0e354afe01a0210e18e19039eb329b63e69aa62be249836773adf061db21e83
sha512 01dc2411a7fe93f91d2fa6a6b394c9f126469d4a04dae71cdeada28dc6d5527219f1f78db305d9131364930234decddde1956c7c7fcdc9ec0d27317b1561f76e
ripemd-160 5ffffd8256ebb0e5760aa60b6acff8a9e89dd0e3

989968194 as geometric shapes

Circle

Radius = n
Diameter 1979936388
Circumference 6220153611.1159
Area 3.0788771183995E+18

Sphere

Radius = n
Volume 4.0639872272665E+27
Surface area 1.2315508473598E+19
Circumference 6220153611.1159

Square

Length = n
Perimeter 3959872776
Area 980037025131621636
Diagonal 1400026446.2728

Cube

Length = n
Surface area 5880222150789729816
Volume 9.7020548382268E+26
Space diagonal 1714675209.8852

Equilateral Triangle

Length = n
Perimeter 2969904582
Area 4.2436848020666E+17
Altitude 857337604.9426

Triangular Pyramid

Length = n
Surface area 4.2436848020666E+17
Volume 1.1433981279257E+26
Height 466675482.09093