2016641985 (number)

2016641985 is an odd 10-digits composite number following 2016641984 and preceding 2016641986. In scientific notation, it is written as 2.016641985 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 1066675200 positive integers (up to 2016641985) that are relatively prime to 2016641985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.016641985 × 10^9
Engineering notation 2.016641985 × 10^9

Prime Factorization of 2016641985

Prime Factorization 3 × 5 × 409 × 191 × 1721

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2016641985
Product of the distinct prime numbers

The prime factorization of 2016641985 is 3 × 5 × 409 × 191 × 1721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2016641985)

Multiplication

n×y
n×2 4033283970
n×3 6049925955
n×4 8066567940
n×5 10083209925

Division

n÷y
n÷2 1008320992.5
n÷3 672213995
n÷3 504160496.25
n÷5 403328397

Exponentiation

ny
n2 4066844895664740225
n3 8.2013701630805E+27
n4 1.6539227405394E+37
n5 3.3353700385181E+46

Nth Root

y√n
2√n 44907.037143414
3√n 1263.4059994837
4√n 211.91280552013
5√n 72.598184619759

Divisors of 2016641985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2016641984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2016641985 can be divided by 32 positive divisors. The sum of these divisors (counting 2016641985) is 1, the average is 0.03125.

Base conversion 2016641985

Base System Value
2 Binary 1111000001100111000001111000001
3 Ternary 12012112200000201220
4 Quaternary 1320030320033001
5 Quinary 13112230020420
6 Senary 532035345253
8 Octal 17014701701
10 Decimal 2016641985
12 Duodecimal 483452229
16 Hexadecimal 783383c1
20 Vigesimal 1ba404j5
36 Base36 xcnmwx

Cryptographic Hash Functions

md5 b5334b1ff339cc4a4bb650f52601c7c8
sha1 3372eff10420d3ac3a4801dc46d44a357ed649f8
sha256 24286c1981a4a2fa2f77bf69531f352a60003a44dc471bb0501dee258d96cd48
sha512 82fb1556a80962d323b19743e90df24b2846d0148516e9c5080f12b2dc56bf7b4629b00ba8fe94cf514831ea4cd67f77752ce6f3110a98d236bbf5486d225f04
ripemd-160 fadb9405ee52370145669dbc3afe84dee2d645a1

2016641985 as geometric shapes

Circle

Radius = n
Diameter 4033283970
Circumference 12670935289.993
Area 1.2776370047509E+19

Sphere

Radius = n
Volume 3.4353819004939E+28
Surface area 5.1105480190038E+19
Circumference 12670935289.993

Square

Length = n
Perimeter 8066567940
Area 4066844895664740225
Diagonal 2851962445.638

Cube

Length = n
Surface area 2.4401069373988E+19
Volume 8.2013701630805E+27
Space diagonal 3492926378.6966

Equilateral Triangle

Length = n
Perimeter 6049925955
Area 1.7609954964484E+18
Altitude 1746463189.3483

Triangular Pyramid

Length = n
Surface area 1.7609954964484E+18
Volume 9.665407428892E+26
Height 950654148.546