989849143 (number)

989849143 is an odd 9-digits composite number following 989849142 and preceding 989849144. In scientific notation, it is written as 9.89849143 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 989502448 positive integers (up to 989849143) that are relatively prime to 989849143.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89849143 × 10^8
Engineering notation 9.89849143 × 10^6

Prime Factorization of 989849143

Prime Factorization 2879 × 343817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 989849143
Product of the distinct prime numbers

The prime factorization of 989849143 is 2879 × 343817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 27, 48, 132, 853, 2718, 675, 74464, 60750, 609760, 115447, 8590973, 102717, 82629279, 8088239, 720044009, 435684225, 623186388, 7934209097

Basic calculations (n = 989849143)

Multiplication

n×y
n×2 1979698286
n×3 2969547429
n×4 3959396572
n×5 4949245715

Division

n÷y
n÷2 494924571.5
n÷3 329949714.33333
n÷3 247462285.75
n÷5 197969828.6

Exponentiation

ny
n2 979801325897834449
n3 9.6985550275024E+26
n4 9.6001063823115E+35
n5 9.5026570752399E+44

Nth Root

y√n
2√n 31461.868078676
3√n 996.60486711786
4√n 177.37493644446
5√n 62.967115991816

Divisors of 989849143

1, 2879, 343817, 989849143

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989849142
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989849143 can be divided by 4 positive divisors. The sum of these divisors (counting 989849143) is 1, the average is 0.25.

Base conversion 989849143

Base System Value
2 Binary 111010111111111110011000110111
3 Ternary 2112222120112202101
4 Quaternary 322333332120313
5 Quinary 4011400133033
6 Senary 242115522531
8 Octal 7277763067
10 Decimal 989849143
12 Duodecimal 2375b9447
16 Hexadecimal 3affe637
20 Vigesimal f96b2h3
36 Base36 gdbwhj

Cryptographic Hash Functions

md5 587617540ece3f7443bd4a57ef6be8fc
sha1 b38adf41feef8cd4f0ac1e8c600f282c5826d0e2
sha256 3ed2a223ae97c7aabb6bc21c6797f7182ecc0d51b5492078dd00a7c8b57e2f0d
sha512 dcd7c1ec9c8fac2bdfd76a23ff21d57f0f33bc7ec7a1f1077e2ef8aa788b58958bc11107bfbe6d00dfc070dff21bdb4ac0eb0dcd493f48af4240b30263d32df7
ripemd-160 aa6fd91d0385d5f6e79ed6443435271a51007685

989849143 as geometric shapes

Circle

Radius = n
Diameter 1979698286
Circumference 6219405591.6219
Area 3.0781366474182E+18

Sphere

Radius = n
Volume 4.0625212299784E+27
Surface area 1.2312546589673E+19
Circumference 6219405591.6219

Square

Length = n
Perimeter 3959396572
Area 979801325897834449
Diagonal 1399858082.734

Cube

Length = n
Surface area 5878807955387006694
Volume 9.6985550275024E+26
Space diagonal 1714469007.5045

Equilateral Triangle

Length = n
Perimeter 2969547429
Area 4.242664194446E+17
Altitude 857234503.75226

Triangular Pyramid

Length = n
Surface area 4.242664194446E+17
Volume 1.1429856712763E+26
Height 466619360.91133