2005116989 (number)

2005116989 is an odd 10-digits composite number following 2005116988 and preceding 2005116990. In scientific notation, it is written as 2.005116989 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1991659680 positive integers (up to 2005116989) that are relatively prime to 2005116989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.005116989 × 10^9
Engineering notation 2.005116989 × 10^9

Prime Factorization of 2005116989

Prime Factorization 149 × 13457161

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2005116989
Product of the distinct prime numbers

The prime factorization of 2005116989 is 149 × 13457161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 71, 38, 956, 619, 329, 7000, 61888, 88981, 489461, 957166, 3546225, 5906757, 40991155, 12999074, 322620971, 841341319, 2739564511, 9909435518

Basic calculations (n = 2005116989)

Multiplication

n×y
n×2 4010233978
n×3 6015350967
n×4 8020467956
n×5 10025584945

Division

n÷y
n÷2 1002558494.5
n÷3 668372329.66667
n÷3 501279247.25
n÷5 401023397.8

Exponentiation

ny
n2 4020494139576426121
n3 8.0615611034396E+27
n4 1.6164373126368E+37
n5 3.2411459172216E+46

Nth Root

y√n
2√n 44778.532680292
3√n 1260.9946351863
4√n 211.60938703255
5√n 72.515015366947

Divisors of 2005116989

1, 149, 13457161, 2005116989

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 -2005116988
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 2005116989 can be divided by 4 positive divisors. The sum of these divisors (counting 2005116989) is 1, the average is 0.25.

Base conversion 2005116989

Base System Value
2 Binary 1110111100000111010100000111101
3 Ternary 12011201222111102012
4 Quaternary 1313200322200331
5 Quinary 13101302220424
6 Senary 530544341005
8 Octal 16740724075
10 Decimal 2005116989
12 Duodecimal 47b614765
16 Hexadecimal 7783a83d
20 Vigesimal 1b6bjc99
36 Base36 x5sm65

Cryptographic Hash Functions

md5 11c39e1c73e23217298f40daba797401
sha1 b10610503786ff084dfa8cfca3daf2e8e570bce0
sha256 a7df593b9219cc42f7a53d0c1352d5872514a6d5452b56dd87e60ec11bffd79f
sha512 4d777de4d087310a00356468c94672a4a28e8375d21ce23e99996629a314dc39671c10f72e76ebd3068e92096127e36b638b8af345202bdeb1a9215c0e78a959
ripemd-160 daa94fcc7b5a93ddda3908d1461dbd6fe2153b9a

2005116989 as geometric shapes

Circle

Radius = n
Diameter 4010233978
Circumference 12598521604.461
Area 1.2630754852694E+19

Sphere

Radius = n
Volume 3.3768188185375E+28
Surface area 5.0523019410776E+19
Circumference 12598521604.461

Square

Length = n
Perimeter 8020467956
Area 4020494139576426121
Diagonal 2835663639.9885

Cube

Length = n
Surface area 2.4122964837459E+19
Volume 8.0615611034396E+27
Space diagonal 3472964500.0675

Equilateral Triangle

Length = n
Perimeter 6015350967
Area 1.7409250303198E+18
Altitude 1736482250.0338

Triangular Pyramid

Length = n
Surface area 1.7409250303198E+18
Volume 9.5006408719864E+26
Height 945221213.3295