989291243 (number)

989291243 is an odd 9-digits prime number following 989291242 and preceding 989291244. In scientific notation, it is written as 9.89291243 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 989291242 positive integers (up to 989291243) that are relatively prime to 989291243.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million two hundred ninety-one thousand two hundred forty-three

Notation

Scientific notation 9.89291243 × 10^8
Engineering notation 9.89291243 × 10^6

Prime Factorization of 989291243

Prime Factorization 989291243

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 989291243
Product of the distinct prime numbers

The prime factorization of 989291243 is 989291243. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 7, 87, 84, 979, 555, 5105, 5481, 26337, 63882, 891247, 163608, 6944197, 876139, 88737816, 70495594, 688832298, 419145594, 5799506462, 6151093647

Basic calculations (n = 989291243)

Multiplication

n×y
n×2 1978582486
n×3 2967873729
n×4 3957164972
n×5 4946456215

Division

n÷y
n÷2 494645621.5
n÷3 329763747.66667
n÷3 247322810.75
n÷5 197858248.6

Exponentiation

ny
n2 978697163476485049
n3 9.6821653337623E+26
n4 9.5784813779692E+35
n5 9.4759077484635E+44

Nth Root

y√n
2√n 31453.000540489
3√n 996.41759604027
4√n 177.34993808989
5√n 62.960016470278

Divisors of 989291243

1, 989291243

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 989291244
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 494645622
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 31453.000556386
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999979784
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989291243 can be divided by 2 positive divisors. The sum of these divisors (counting 989291243) is 989291244, the average is 494645622.

Base conversion 989291243

Base System Value
2 Binary 111010111101110110001011101011
3 Ternary 2112221112012110102
4 Quaternary 322331312023223
5 Quinary 4011224304433
6 Senary 242055540015
8 Octal 7275661353
10 Decimal 989291243
12 Duodecimal 23738a60b
16 Hexadecimal 3af762eb
20 Vigesimal f931823
36 Base36 gczy0b

Cryptographic Hash Functions

md5 4642fa499f523d97571ee5e14a06be61
sha1 4ae40738b14a74c2669574dddc48831d4d1949e4
sha256 a1c25df79a14164213ad1ac819c89f78be6a25086ff198f50f45acd3a61d9e45
sha512 95019fda0b809571ae6ecd8cea3c126e5c1f019017121312f57da139a1808ec7caae94d4a1c5872ef961c72dcb1c6a2ee9b7364f9df77c1875028ff2469f8cfb
ripemd-160 316ccce92c4c4ee00ea290f9d9bae0c530b5780f

989291243 as geometric shapes

Circle

Radius = n
Diameter 1978582486
Circumference 6215900202.539
Area 3.0746678188669E+18

Sphere

Radius = n
Volume 4.0556559311186E+27
Surface area 1.2298671275468E+19
Circumference 6215900202.539

Square

Length = n
Perimeter 3957164972
Area 978697163476485049
Diagonal 1399069092.9875

Cube

Length = n
Surface area 5872182980858910294
Volume 9.6821653337623E+26
Space diagonal 1713502696.359

Equilateral Triangle

Length = n
Perimeter 2967873729
Area 4.237883030912E+17
Altitude 856751348.17948

Triangular Pyramid

Length = n
Surface area 4.237883030912E+17
Volume 1.1410541273454E+26
Height 466356364.32918