20163740 (number)

20163740 is an even 8-digits composite number following 20163739 and preceding 20163741. In scientific notation, it is written as 2.0163740 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 8065488 positive integers (up to 20163740) that are relatively prime to 20163740.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand seven hundred forty

Notation

Scientific notation 2.0163740 × 10^7
Engineering notation 2.0163740 × 10^6

Prime Factorization of 20163740

Prime Factorization 2 × 2 × 5 × 1008187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10081870
Product of the distinct prime numbers

The prime factorization of 20163740 is 2 × 2 × 5 × 1008187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 98, 59, 750, 994, 4050, 4667, 99363, 80403, 290770, 80434, 8547963, 7964636, 12535136, 92885138, 748308812, 10496392, 1130429764, 8670259742

Basic calculations (n = 20163740)

Multiplication

n×y
n×2 40327480
n×3 60491220
n×4 80654960
n×5 100818700

Division

n÷y
n÷2 10081870
n÷3 6721246.6666667
n÷3 5040935
n÷5 4032748

Exponentiation

ny
n2 406576410787600
n3 8.1981010372544E+21
n4 1.6530437780893E+29
n5 3.333154495001E+36

Nth Root

y√n
2√n 4490.4053269165
3√n 272.18051382534
4√n 67.010486693625
5√n 28.901089690665

Divisors of 20163740

1, 2, 4, 5, 10, 20, 1008187, 2016374, 4032748, 5040935, 10081870, 20163740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20163739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20163740 can be divided by 12 positive divisors. The sum of these divisors (counting 20163740) is 1, the average is 0.083333333333333.

Base conversion 20163740

Base System Value
2 Binary 1001100111010110010011100
3 Ternary 1101221102110012
4 Quaternary 1030322302130
5 Quinary 20130214430
6 Senary 2000102352
8 Octal 114726234
10 Decimal 20163740
12 Duodecimal 69049b8
16 Hexadecimal 133ac9c
20 Vigesimal 660970
36 Base36 c06fw

Cryptographic Hash Functions

md5 c9f6da325491217e93fe9f943779054e
sha1 32130add85416524f69a9e45a4167f1b718dd0ed
sha256 0300b71ada5fc9fa415bf090fb87121f43a3e24e5734d94a11b14cbb88e0b08b
sha512 730ba38112c8b349121b464abe4ee253be68990874d76ae8fd4984588c81d2c2de7a73798429a23bbc564b00d6ae3b789ae630def9e5b2ea7a31ec2e2489ad68
ripemd-160 6ec2b2e86e4c9abde4982956b6ffb85981ec5869

20163740 as geometric shapes

Circle

Radius = n
Diameter 40327480
Circumference 126692514.90579
Area 1.2772974652532E+15

Sphere

Radius = n
Volume 3.43401253227E+22
Surface area 5.1091898610129E+15
Circumference 126692514.90579

Square

Length = n
Perimeter 80654960
Area 406576410787600
Diagonal 28515834.576165

Cube

Length = n
Surface area 2439458464725600
Volume 8.1981010372544E+21
Space diagonal 34924622.150609

Equilateral Triangle

Length = n
Perimeter 60491220
Area 1.7605275016078E+14
Altitude 17462311.075304

Triangular Pyramid

Length = n
Surface area 1.7605275016078E+14
Volume 9.6615547271584E+20
Height 9505278.192055