989849139 (number)

989849139 is an odd 9-digits composite number following 989849138 and preceding 989849140. In scientific notation, it is written as 9.89849139 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 659447880 positive integers (up to 989849139) that are relatively prime to 989849139.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred forty-nine thousand one hundred thirty-nine

Notation

Scientific notation 9.89849139 × 10^8
Engineering notation 9.89849139 × 10^6

Prime Factorization of 989849139

Prime Factorization 3 × 1471 × 224303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989849139
Product of the distinct prime numbers

The prime factorization of 989849139 is 3 × 1471 × 224303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989849139)

Multiplication

n×y
n×2 1979698278
n×3 2969547417
n×4 3959396556
n×5 4949245695

Division

n÷y
n÷2 494924569.5
n÷3 329949713
n÷3 247462284.75
n÷5 197969827.8

Exponentiation

ny
n2 979801317979041321
n3 9.6985549099262E+26
n4 9.6001062271347E+35
n5 9.5026568832378E+44

Nth Root

y√n
2√n 31461.868015107
3√n 996.60486577543
4√n 177.37493626526
5√n 62.967115940926

Divisors of 989849139

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 -989849138
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 989849139 can be divided by 8 positive divisors. The sum of these divisors (counting 989849139) is 1, the average is 0.125.

Base conversion 989849139

Base System Value
2 Binary 111010111111111110011000110011
3 Ternary 2112222120112202020
4 Quaternary 322333332120303
5 Quinary 4011400133024
6 Senary 242115522523
8 Octal 7277763063
10 Decimal 989849139
12 Duodecimal 2375b9443
16 Hexadecimal 3affe633
20 Vigesimal f96b2gj
36 Base36 gdbwhf

Cryptographic Hash Functions

md5 2897de9c35e3db0b3ad296790e3bcc83
sha1 e817db0be42280ecc90b9c49e050039cd03cdeee
sha256 7ca84818faab906d04ca1f35d23ec2382daf0f0bb795df38ceb163c599e357e0
sha512 b9de739ae4cdf6dca7056d975f73847427a497b5adc69467985f5ad7994d0d9a0adcf47645e557b7d59fcead74196af1b94e28d8cdf8777ba2dd2a4bc07595af
ripemd-160 7ee496911e3a3f50d5eb29aa141fd5ef17ecd691

989849139 as geometric shapes

Circle

Radius = n
Diameter 1979698278
Circumference 6219405566.4892
Area 3.0781366225406E+18

Sphere

Radius = n
Volume 4.0625211807282E+27
Surface area 1.2312546490162E+19
Circumference 6219405566.4892

Square

Length = n
Perimeter 3959396556
Area 979801317979041321
Diagonal 1399858077.0771

Cube

Length = n
Surface area 5878807907874247926
Volume 9.6985549099262E+26
Space diagonal 1714469000.5763

Equilateral Triangle

Length = n
Perimeter 2969547417
Area 4.2426641601566E+17
Altitude 857234500.28815

Triangular Pyramid

Length = n
Surface area 4.2426641601566E+17
Volume 1.1429856574198E+26
Height 466619359.02571