989242565 (number)

989242565 is an odd 9-digits composite number following 989242564 and preceding 989242566. In scientific notation, it is written as 9.89242565 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 781452672 positive integers (up to 989242565) that are relatively prime to 989242565.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million two hundred forty-two thousand five hundred sixty-five

Notation

Scientific notation 9.89242565 × 10^8
Engineering notation 9.89242565 × 10^6

Prime Factorization of 989242565

Prime Factorization 5 × 89 × 1499 × 1483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989242565
Product of the distinct prime numbers

The prime factorization of 989242565 is 5 × 89 × 1499 × 1483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989242565)

Multiplication

n×y
n×2 1978485130
n×3 2967727695
n×4 3956970260
n×5 4946212825

Division

n÷y
n÷2 494621282.5
n÷3 329747521.66667
n÷3 247310641.25
n÷5 197848513

Exponentiation

ny
n2 978600852407779225
n3 9.6807361734706E+26
n4 9.5765962833323E+35
n5 9.4735766712931E+44

Nth Root

y√n
2√n 31452.226709726
3√n 996.40125288833
4√n 177.3477564271
5√n 62.959396869523

Divisors of 989242565

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989242564
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989242565 can be divided by 16 positive divisors. The sum of these divisors (counting 989242565) is 1, the average is 0.0625.

Base conversion 989242565

Base System Value
2 Binary 111010111101101010010011000101
3 Ternary 2112221102201200112
4 Quaternary 322331222103011
5 Quinary 4011221230230
6 Senary 242054522405
8 Octal 7275522305
10 Decimal 989242565
12 Duodecimal 237366405
16 Hexadecimal 3af6a4c5
20 Vigesimal f92f685
36 Base36 gcywg5

Cryptographic Hash Functions

md5 a0f70c5b162e86f3bacfb82d88b69243
sha1 037f8e9aa7e9fce2e86ceda680ff26ea4c35262e
sha256 b706cb6c3a0542b48c4a0f18fe399bab6fcf25ac32d1f429d1a7287f6a0ffd7e
sha512 df7f6459a51b933de6c231e38c263c388c95231dfddf0f0f7e3a6ca18ae4694965d297672297a1bab2e8915b1dad2e680d59fd253a952ba23ba44d30e2d27111
ripemd-160 44b3ecb928ba350b52f7effa4f444a219861b020

989242565 as geometric shapes

Circle

Radius = n
Diameter 1978485130
Circumference 6215594349.6446
Area 3.074365248721E+18

Sphere

Radius = n
Volume 4.0550572858555E+27
Surface area 1.2297460994884E+19
Circumference 6215594349.6446

Square

Length = n
Perimeter 3956970260
Area 978600852407779225
Diagonal 1399000251.8997

Cube

Length = n
Surface area 5871605114446675350
Volume 9.6807361734706E+26
Space diagonal 1713418383.5898

Equilateral Triangle

Length = n
Perimeter 2967727695
Area 4.2374659917512E+17
Altitude 856709191.79488

Triangular Pyramid

Length = n
Surface area 4.2374659917512E+17
Volume 1.1408856991898E+26
Height 466333417.29992