20061490 (number)

20061490 is an even 8-digits composite number following 20061489 and preceding 20061491. In scientific notation, it is written as 2.0061490 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 7934080 positive integers (up to 20061490) that are relatively prime to 20061490.

Interesting facts

Basic properties

Name

Name twenty million sixty-one thousand four hundred ninety

Notation

Scientific notation 2.0061490 × 10^7
Engineering notation 2.0061490 × 10^6

Prime Factorization of 20061490

Prime Factorization 2 × 5 × 89 × 22541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20061490
Product of the distinct prime numbers

The prime factorization of 20061490 is 2 × 5 × 89 × 22541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 79, 6, 259, 342, 2923, 9605, 65837, 45427, 587822, 762700, 8245269, 2880426, 12430645, 56239120, 626117073, 996642093, 6918951304, 3034466166

Basic calculations (n = 20061490)

Multiplication

n×y
n×2 40122980
n×3 60184470
n×4 80245960
n×5 100307450

Division

n÷y
n÷2 10030745
n÷3 6687163.3333333
n÷3 5015372.5
n÷5 4012298

Exponentiation

ny
n2 402463381020100
n3 8.0740150937009E+21
n4 1.6197677306213E+29
n5 3.2494954130182E+36

Nth Root

y√n
2√n 4479.0054699676
3√n 271.71965962009
4√n 66.925372393194
5√n 28.871718662242

Divisors of 20061490

1, 2, 5, 10, 89, 178, 445, 890, 22541, 45082, 112705, 225410, 2006149, 4012298, 10030745, 20061490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20061489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20061490 can be divided by 16 positive divisors. The sum of these divisors (counting 20061490) is 1, the average is 0.0625.

Base conversion 20061490

Base System Value
2 Binary 1001100100001110100110010
3 Ternary 1101202020012011
4 Quaternary 1030201310302
5 Quinary 20113431430
6 Senary 1553553134
8 Octal 114416462
10 Decimal 20061490
12 Duodecimal 68757aa
16 Hexadecimal 1321d32
20 Vigesimal 657dea
36 Base36 bxzjm

Cryptographic Hash Functions

md5 6f49fe48d477c99709a15d56872b0de3
sha1 898eab10f67cd5e82162529419d3ec5505ad184b
sha256 b4695058f742da61157bcb04bdfe9de345b2a6f473191f03594bf5211e0da0fb
sha512 6018b744c07e7f9cbb290437d02da66d709efa5d5dac93935ec4907dc1e53246549cfbc9953fea6e6594f09704e4362c6d9c7fad6226f0771a45d1f3813fa3ff
ripemd-160 4c48e20c091b47f47ec4080df7042bf98caa09e0

20061490 as geometric shapes

Circle

Radius = n
Diameter 40122980
Circumference 126050059.20813
Area 1.2643760011517E+15

Sphere

Radius = n
Volume 3.3820355337792E+22
Surface area 5.0575040046066E+15
Circumference 126050059.20813

Square

Length = n
Perimeter 80245960
Area 402463381020100
Diagonal 28371231.239412

Cube

Length = n
Surface area 2414780286120600
Volume 8.0740150937009E+21
Space diagonal 34747519.955535

Equilateral Triangle

Length = n
Perimeter 60184470
Area 1.7427175602819E+14
Altitude 17373759.977767

Triangular Pyramid

Length = n
Surface area 1.7427175602819E+14
Volume 9.5153180402641E+20
Height 9457077.0798041