989969239 (number)

989969239 is an odd 9-digits composite number following 989969238 and preceding 989969240. In scientific notation, it is written as 9.89969239 × 10^8. The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors. There are 848343456 positive integers (up to 989969239) that are relatively prime to 989969239.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million nine hundred sixty-nine thousand two hundred thirty-nine

Notation

Scientific notation 9.89969239 × 10^8
Engineering notation 9.89969239 × 10^6

Prime Factorization of 989969239

Prime Factorization 7 × 4933 × 28669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989969239
Product of the distinct prime numbers

The prime factorization of 989969239 is 7 × 4933 × 28669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989969239)

Multiplication

n×y
n×2 1979938478
n×3 2969907717
n×4 3959876956
n×5 4949846195

Division

n÷y
n÷2 494984619.5
n÷3 329989746.33333
n÷3 247492309.75
n÷5 197993847.8

Exponentiation

ny
n2 980039094166239121
n3 9.70208556242E+26
n4 9.6047662609418E+35
n5 9.5084231461175E+44

Nth Root

y√n
2√n 31463.776616929
3√n 996.64517070648
4√n 177.38031631759
5√n 62.968643847216

Divisors of 989969239

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989969238
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989969239 can be divided by 8 positive divisors. The sum of these divisors (counting 989969239) is 1, the average is 0.125.

Base conversion 989969239

Base System Value
2 Binary 111011000000011011101101010111
3 Ternary 2112222210122111101
4 Quaternary 323000123231113
5 Quinary 4011413003424
6 Senary 242122250531
8 Octal 7300335527
10 Decimal 989969239
12 Duodecimal 237656a47
16 Hexadecimal 3b01bb57
20 Vigesimal f97631j
36 Base36 gdeh5j

Cryptographic Hash Functions

md5 889eddaf239952bd68742481ea58faa7
sha1 49920be43d376d34420a8f4ba07bd00e72b03d3a
sha256 e0e8d1baf8df56fb94d8ed68a15ae68f7a36f1cd6ae55b78232f8da26d87774f
sha512 74bddba23d57c8a522280da719e6f05231fecad0324f0e8288bb585c7f98ac633a9d8e64719447c7e8cb042c9bb07bef29c450fc5030811bc6469f2de3bb0016
ripemd-160 47da1ed69e507f98eb8869665915992f7b26371f

989969239 as geometric shapes

Circle

Radius = n
Diameter 1979938478
Circumference 6220160177.0446
Area 3.0788836184635E+18

Sphere

Radius = n
Volume 4.0640000969864E+27
Surface area 1.2315534473854E+19
Circumference 6220160177.0446

Square

Length = n
Perimeter 3959876956
Area 980039094166239121
Diagonal 1400027924.126

Cube

Length = n
Surface area 5880234564997434726
Volume 9.70208556242E+26
Space diagonal 1714677019.8783

Equilateral Triangle

Length = n
Perimeter 2969907717
Area 4.2436937612493E+17
Altitude 857338509.93915

Triangular Pyramid

Length = n
Surface area 4.2436937612493E+17
Volume 1.1434017488065E+26
Height 466675974.70866