989242590 (number)

989242590 is an even 9-digits composite number following 989242589 and preceding 989242591. In scientific notation, it is written as 9.89242590 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 225829632 positive integers (up to 989242590) that are relatively prime to 989242590.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89242590 × 10^8
Engineering notation 9.89242590 × 10^6

Prime Factorization of 989242590

Prime Factorization 2 × 5 × 21 × 953 × 4943

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989242590
Product of the distinct prime numbers

The prime factorization of 989242590 is 2 × 5 × 21 × 953 × 4943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989242590)

Multiplication

n×y
n×2 1978485180
n×3 2967727770
n×4 3956970360
n×5 4946212950

Division

n÷y
n÷2 494621295
n÷3 329747530
n÷3 247310647.5
n÷5 197848518

Exponentiation

ny
n2 978600901869908100
n3 9.6807369074212E+26
n4 9.576597251406E+35
n5 9.4735778683677E+44

Nth Root

y√n
2√n 31452.227107154
3√n 996.40126128197
4√n 177.34775754758
5√n 62.959397187743

Divisors of 989242590

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 -989242589
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 989242590 can be divided by 32 positive divisors. The sum of these divisors (counting 989242590) is 1, the average is 0.03125.

Base conversion 989242590

Base System Value
2 Binary 111010111101101010010011011110
3 Ternary 2112221102201201110
4 Quaternary 322331222103132
5 Quinary 4011221230330
6 Senary 242054522450
8 Octal 7275522336
10 Decimal 989242590
12 Duodecimal 237366426
16 Hexadecimal 3af6a4de
20 Vigesimal f92f69a
36 Base36 gcywgu

Cryptographic Hash Functions

md5 1a00547987d67e5c3494452a2808c16d
sha1 1d0d588dac6dc14f3aa9e98bdcbfc77b16884777
sha256 b2cf87181bdace3072a30b0af992983411246944522b05cd3c5acbabc654104f
sha512 b1de64b1c3d98647fce8b2f9a9c031eb1a71ddce9376c13702c0ae25dde1d5b703168e58ee8e92dee48aca5754c4535357c77a9bdacb5d26b10a6ec73f21bfc4
ripemd-160 d7ab00c822b28f0a2d78204bcc7f5b4147787cf1

989242590 as geometric shapes

Circle

Radius = n
Diameter 1978485180
Circumference 6215594506.7243
Area 3.0743654041108E+18

Sphere

Radius = n
Volume 4.055057593292E+27
Surface area 1.2297461616443E+19
Circumference 6215594506.7243

Square

Length = n
Perimeter 3956970360
Area 978600901869908100
Diagonal 1399000287.2551

Cube

Length = n
Surface area 5871605411219448600
Volume 9.6807369074212E+26
Space diagonal 1713418426.891

Equilateral Triangle

Length = n
Perimeter 2967727770
Area 4.2374662059285E+17
Altitude 856709213.44551

Triangular Pyramid

Length = n
Surface area 4.2374662059285E+17
Volume 1.1408857856867E+26
Height 466333429.08503