2010021561 (number)

2010021561 is an odd 10-digits composite number following 2010021560 and preceding 2010021562. In scientific notation, it is written as 2.010021561 × 10^9. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 1340014320 positive integers (up to 2010021561) that are relatively prime to 2010021561.

Interesting facts

Basic properties

Name

Name two billion ten million twenty-one thousand five hundred sixty-one

Notation

Scientific notation 2.010021561 × 10^9
Engineering notation 2.010021561 × 10^9

Prime Factorization of 2010021561

Prime Factorization 81 × 24815081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2010021561
Product of the distinct prime numbers

The prime factorization of 2010021561 is 81 × 24815081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 75, 1, 710, 171, 3206, 5579, 62967, 73775, 867210, 634630, 7938449, 6356009, 85018745, 54843938, 712997359, 966983811, 9205232125, 4324391141

Basic calculations (n = 2010021561)

Multiplication

n×y
n×2 4020043122
n×3 6030064683
n×4 8040086244
n×5 10050107805

Division

n÷y
n÷2 1005010780.5
n÷3 670007187
n÷3 502505390.25
n÷5 402004312.2

Exponentiation

ny
n2 4040186675684876721
n3 8.1208623285915E+27
n4 1.6323108374382E+37
n5 3.2809799775047E+46

Nth Root

y√n
2√n 44833.264001186
3√n 1262.021940701
4√n 211.73866912113
5√n 72.550455458352

Divisors of 2010021561

1, 81, 24815081, 2010021561

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 -2010021560
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 2010021561 can be divided by 4 positive divisors. The sum of these divisors (counting 2010021561) is 1, the average is 0.25.

Base conversion 2010021561

Base System Value
2 Binary 1110111110011100111111010111001
3 Ternary 12012002012200020000
4 Quaternary 1313303213322321
5 Quinary 13104031142221
6 Senary 531241423213
8 Octal 16763477271
10 Decimal 2010021561
12 Duodecimal 48119ab09
16 Hexadecimal 77ce7eb9
20 Vigesimal 1b82cdi1
36 Base36 x8pqk9

Cryptographic Hash Functions

md5 6dee35221a853abb9a52c8dbec7a3028
sha1 b677465d8142e18834a6b305764f1c863fcd8468
sha256 63db79168ad189edbaf07f3565ab2c375be0967cd7d464f883093969ece163b2
sha512 f72b32d2baa892d3e1dc29b92b624ae9ab1827ddaf49cfe18b2b1bec95f64918eb9f05fa11cec5cfe787b5be2b26fea80cdf12fb665ed1879b229f1b97afaf63
ripemd-160 62e4f6612d2dff0fcd44e68c262fc77a0965dd7c

2010021561 as geometric shapes

Circle

Radius = n
Diameter 4020043122
Circumference 12629337939.189
Area 1.2692620779463E+19

Sphere

Radius = n
Volume 3.4016588576423E+28
Surface area 5.0770483117852E+19
Circumference 12629337939.189

Square

Length = n
Perimeter 8040086244
Area 4040186675684876721
Diagonal 2842599752.2285

Cube

Length = n
Surface area 2.4241120054109E+19
Volume 8.1208623285915E+27
Space diagonal 3481459467.9609

Equilateral Triangle

Length = n
Perimeter 6030064683
Area 1.7494521485873E+18
Altitude 1740729733.9805

Triangular Pyramid

Length = n
Surface area 1.7494521485873E+18
Volume 9.5705280360491E+26
Height 947533250.74285