989800 (number)

989800 is an even 6-digits composite number following 989799 and preceding 989801. In scientific notation, it is written as 9.89800 × 10^5. The sum of its digits is 34. It has a total of 8 prime factors and 72 positive divisors. There are 336000 positive integers (up to 989800) that are relatively prime to 989800.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine thousand eight hundred

Notation

Scientific notation 9.89800 × 10^5
Engineering notation 9.89800 × 10^3

Prime Factorization of 989800

Prime Factorization 2 × 2 × 2 × 5 × 5 × 7 × 7 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7070
Product of the distinct prime numbers

The prime factorization of 989800 is 2 × 2 × 2 × 5 × 5 × 7 × 7 × 101. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 1, 6, 56, 801, 858, 7915, 1303, 45184, 97155, 476248, 427961, 6723586, 7403473, 64623354, 70387595, 347708514, 408252103, 6347131012, 2025483920

Basic calculations (n = 989800)

Multiplication

n×y
n×2 1979600
n×3 2969400
n×4 3959200
n×5 4949000

Division

n÷y
n÷2 494900
n÷3 329933.33333333
n÷3 247450
n÷5 197960

Exponentiation

ny
n2 979704040000
n3 969711058792000000
n4 9.5982000599232E+23
n5 9.500298419312E+29

Nth Root

y√n
2√n 994.88692824863
3√n 99.658837404453
4√n 31.541828232502
5√n 15.816467376533

Divisors of 989800

1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 101, 140, 175, 196, 200, 202, 245, 280, 350, 392, 404, 490, 505, 700, 707, 808, 980, 1010, 1225, 1400, 1414, 1960, 2020, 2450, 2525, 2828, 3535, 4040, 4900, 4949, 5050, 5656, 7070, 9800, 9898, 10100, 14140, 17675, 19796, 20200, 24745, 28280, 35350, 39592, 49490, 70700, 98980, 123725, 141400, 197960, 247450, 494900, 989800

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989800 can be divided by 72 positive divisors. The sum of these divisors (counting 989800) is 1, the average is 0.013888888888889.

Base conversion 989800

Base System Value
2 Binary 11110001101001101000
3 Ternary 1212021202021
4 Quaternary 3301221220
5 Quinary 223133200
6 Senary 33114224
8 Octal 3615150
10 Decimal 989800
12 Duodecimal 3b8974
16 Hexadecimal f1a68
20 Vigesimal 63ea0
36 Base36 l7qg

Cryptographic Hash Functions

md5 0dd402d3d40aba98784bffe3970826c4
sha1 1197d6bea5d65ddb5a43eecccb68bd759c265072
sha256 b10e1b86877d58ff2d0d769afb0476b4bbe4f7b0f9898f8e79904a8a8422868e
sha512 41e686ea4c6aa4b563dd74cc3274f4115f79814bdcf74f7dc4d2972643da44e2d2edf2f3831961dfa96204f52cca8e95c46f718fe20c219152fb733bade0041f
ripemd-160 7cd7c4ae480cbea1d080fce71e2f1777fe06ce11

989800 as geometric shapes

Circle

Radius = n
Diameter 1979600
Circumference 6219096.8170464
Area 3077831014756.2

Sphere

Radius = n
Volume 4.061916184541E+18
Surface area 12311324059025
Circumference 6219096.8170464

Square

Length = n
Perimeter 3959200
Area 979704040000
Diagonal 1399788.5840369

Cube

Length = n
Surface area 5878224240000
Volume 969711058792000000
Space diagonal 1714383.8893317

Equilateral Triangle

Length = n
Perimeter 2969400
Area 424224293415.12
Altitude 857191.94466584

Triangular Pyramid

Length = n
Surface area 424224293415.12
Volume 1.142815442439E+17
Height 466596.19467896