989851149 (number)

989851149 is an odd 9-digits composite number following 989851148 and preceding 989851150. In scientific notation, it is written as 9.89851149 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 565629192 positive integers (up to 989851149) that are relatively prime to 989851149.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89851149 × 10^8
Engineering notation 9.89851149 × 10^6

Prime Factorization of 989851149

Prime Factorization 21 × 3 × 15711923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989851149
Product of the distinct prime numbers

The prime factorization of 989851149 is 21 × 3 × 15711923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 29, 27, 447, 791, 7200, 8321, 95569, 62716, 83994, 239204, 9478784, 7824240, 40790740, 65332431, 420734708, 145125087, 7396366266, 94226508

Basic calculations (n = 989851149)

Multiplication

n×y
n×2 1979702298
n×3 2969553447
n×4 3959404596
n×5 4949255745

Division

n÷y
n÷2 494925574.5
n÷3 329950383
n÷3 247462787.25
n÷5 197970229.8

Exponentiation

ny
n2 979805297176620201
n3 9.6986139920656E+26
n4 9.6001842037536E+35
n5 9.5027533646972E+44

Nth Root

y√n
2√n 31461.899958521
3√n 996.60554034773
4√n 177.37502631014
5√n 62.967141513267

Divisors of 989851149

1, 3, 21, 63, 15711923, 47135769, 329950383, 989851149

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 -989851148
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 989851149 can be divided by 8 positive divisors. The sum of these divisors (counting 989851149) is 1, the average is 0.125.

Base conversion 989851149

Base System Value
2 Binary 111010111111111110111000001101
3 Ternary 2112222120122111200
4 Quaternary 322333332320031
5 Quinary 4011400214044
6 Senary 242115540113
8 Octal 7277767015
10 Decimal 989851149
12 Duodecimal 2375ba639
16 Hexadecimal 3affee0d
20 Vigesimal f96b7h9
36 Base36 gdby19

Cryptographic Hash Functions

md5 a9f7f973dde17564126537c0ac2607f4
sha1 beff348dfeb7df48d6c8c47783687d3981c748f4
sha256 ab530c0b12cf098d40518adcbacaf86de586f65300dbf196ada4b85db8e9967f
sha512 e7193ca6aa35faba326de8743413baf0cda3313a9282d110b015260f48616f22ac68e20ef406ec5a3d66b93e67464445a81a34d58745e9d96c8192ca71d5c700
ripemd-160 00f9ff77a399a3e7a4d485beb581cf126b56d812

989851149 as geometric shapes

Circle

Radius = n
Diameter 1979702298
Circumference 6219418195.6916
Area 3.0781491235584E+18

Sphere

Radius = n
Volume 4.0625459289969E+27
Surface area 1.2312596494234E+19
Circumference 6219418195.6916

Square

Length = n
Perimeter 3959404596
Area 979805297176620201
Diagonal 1399860919.6464

Cube

Length = n
Surface area 5878831783059721206
Volume 9.6986139920656E+26
Space diagonal 1714472481.9984

Equilateral Triangle

Length = n
Perimeter 2969553447
Area 4.2426813905876E+17
Altitude 857236240.99922

Triangular Pyramid

Length = n
Surface area 4.2426813905876E+17
Volume 1.1429926203167E+26
Height 466620306.5488