20159468 (number)

20159468 is an even 8-digits composite number following 20159467 and preceding 20159469. In scientific notation, it is written as 2.0159468 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 8639760 positive integers (up to 20159468) that are relatively prime to 20159468.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-nine thousand four hundred sixty-eight

Notation

Scientific notation 2.0159468 × 10^7
Engineering notation 2.0159468 × 10^6

Prime Factorization of 20159468

Prime Factorization 2 × 2 × 7 × 719981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10079734
Product of the distinct prime numbers

The prime factorization of 20159468 is 2 × 2 × 7 × 719981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 99, 38, 112, 664, 6520, 7761, 82773, 60461, 405726, 534110, 326479, 5264542, 24824233, 80439638, 826815286, 356876462, 5042627582, 5462819055

Basic calculations (n = 20159468)

Multiplication

n×y
n×2 40318936
n×3 60478404
n×4 80637872
n×5 100797340

Division

n÷y
n÷2 10079734
n÷3 6719822.6666667
n÷3 5039867
n÷5 4031893.6

Exponentiation

ny
n2 406404150043024
n3 8.1928914578595E+21
n4 1.6516433317219E+29
n5 3.3296250893262E+36

Nth Root

y√n
2√n 4489.9296208293
3√n 272.16129058466
4√n 67.006937109745
5√n 28.899864958352

Divisors of 20159468

1, 2, 4, 7, 14, 28, 719981, 1439962, 2879924, 5039867, 10079734, 20159468

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 -20159467
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 20159468 can be divided by 12 positive divisors. The sum of these divisors (counting 20159468) is 1, the average is 0.083333333333333.

Base conversion 20159468

Base System Value
2 Binary 1001100111001101111101100
3 Ternary 1101221012120222
4 Quaternary 1030321233230
5 Quinary 20130100333
6 Senary 2000030512
8 Octal 114715754
10 Decimal 20159468
12 Duodecimal 6902438
16 Hexadecimal 1339bec
20 Vigesimal 65jid8
36 Base36 c0358

Cryptographic Hash Functions

md5 6184ecd387dd3bd940e46e55b3bdca54
sha1 037d35f6fbdb64ccd06929383cf6d1812e509895
sha256 f24ea572c25e818ff0348540be67eef88990bd641942997798c599c6db74dac3
sha512 da32770a5d4fb96e881c104d51df2cfcb57d94ddb51e987bea4954ab88e99d5b3ef784a6ec53527e7c270e808c81fce339ae7bd44086fe050d676f969963215c
ripemd-160 0fb155fa03e86d3be3fe178502130c97c01749f0

20159468 as geometric shapes

Circle

Radius = n
Diameter 40318936
Circumference 126665673.13816
Area 1.2767562921636E+15

Sphere

Radius = n
Volume 3.431830348756E+22
Surface area 5.1070251686543E+15
Circumference 126665673.13816

Square

Length = n
Perimeter 80637872
Area 406404150043024
Diagonal 28509793.055826

Cube

Length = n
Surface area 2438424900258144
Volume 8.1928914578595E+21
Space diagonal 34917222.829559

Equilateral Triangle

Length = n
Perimeter 60478404
Area 1.7597815907034E+14
Altitude 17458611.414779

Triangular Pyramid

Length = n
Surface area 1.7597815907034E+14
Volume 9.655415178963E+20
Height 9503264.3519421