2017145989 (number)

2017145989 is an odd 10-digits composite number following 2017145988 and preceding 2017145990. In scientific notation, it is written as 2.017145989 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 2016766156 positive integers (up to 2017145989) that are relatively prime to 2017145989.

Interesting facts

Basic properties

Name

Name two billion seventeen million one hundred forty-five thousand nine hundred eighty-nine

Notation

Scientific notation 2.017145989 × 10^9
Engineering notation 2.017145989 × 10^9

Prime Factorization of 2017145989

Prime Factorization 5387 × 374447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2017145989
Product of the distinct prime numbers

The prime factorization of 2017145989 is 5387 × 374447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 13, 77, 457, 724, 5789, 9961, 53147, 11216, 19767, 328169, 1623521, 2937440, 70824323, 41903877, 993969958, 274476615, 4293462893, 9436249391

Basic calculations (n = 2017145989)

Multiplication

n×y
n×2 4034291978
n×3 6051437967
n×4 8068583956
n×5 10085729945

Division

n÷y
n÷2 1008572994.5
n÷3 672381996.33333
n÷3 504286497.25
n÷5 403429197.8

Exponentiation

ny
n2 4068877940938788121
n3 8.2075208182953E+27
n4 1.6555767698258E+37
n5 3.3395400407357E+46

Nth Root

y√n
2√n 44912.648430036
3√n 1263.5112418689
4√n 211.92604471852
5√n 72.60181303952

Divisors of 2017145989

1, 5387, 374447, 2017145989

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 -2017145988
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 2017145989 can be divided by 4 positive divisors. The sum of these divisors (counting 2017145989) is 1, the average is 0.25.

Base conversion 2017145989

Base System Value
2 Binary 1111000001110110011010010000101
3 Ternary 12012120121122002201
4 Quaternary 1320032303102011
5 Quinary 13112342132424
6 Senary 532054234501
8 Octal 17016632205
10 Decimal 2017145989
12 Duodecimal 483655a31
16 Hexadecimal 783b3485
20 Vigesimal 1ba734j9
36 Base36 xcyft1

Cryptographic Hash Functions

md5 b0255e532369d97c3a27740bf9bf8cce
sha1 8c717d454e1888eb0d793b109aa5aee83aa54f13
sha256 8f35673bb879b9583f5b0ae886730bfbf2cc78efa4322d335c34358b706cac3d
sha512 23755eb56f632d3dd0f23062fae331e3ca6ef45e155ed555a52e519dc9f4c30cc5664c2101cec6611536bd64160fefcc7d6da13886dcb086f82ebc9f61141b48
ripemd-160 658d9644294ed8840925271ef10c4808e4f3caf0

2017145989 as geometric shapes

Circle

Radius = n
Diameter 4034291978
Circumference 12674102040.521
Area 1.2782757047607E+19

Sphere

Radius = n
Volume 3.4379582809256E+28
Surface area 5.1131028190427E+19
Circumference 12674102040.521

Square

Length = n
Perimeter 8068583956
Area 4068877940938788121
Diagonal 2852675214.9303

Cube

Length = n
Surface area 2.4413267645633E+19
Volume 8.2075208182953E+27
Space diagonal 3493799339.2318

Equilateral Triangle

Length = n
Perimeter 6051437967
Area 1.7618758308756E+18
Altitude 1746899669.6159

Triangular Pyramid

Length = n
Surface area 1.7618758308756E+18
Volume 9.6726560455772E+26
Height 950891738.3101