20159874 (number)

20159874 is an even 8-digits composite number following 20159873 and preceding 20159875. In scientific notation, it is written as 2.0159874 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 5443200 positive integers (up to 20159874) that are relatively prime to 20159874.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0159874 × 10^7
Engineering notation 2.0159874 × 10^6

Prime Factorization of 20159874

Prime Factorization 2 × 63 × 21 × 19 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20159874
Product of the distinct prime numbers

The prime factorization of 20159874 is 2 × 63 × 21 × 19 × 401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 5, 57, 787, 739, 2604, 257, 70768, 46242, 831608, 458200, 5088603, 2924934, 3977931, 69822368, 648418047, 282856034, 3782832294, 5114102576

Basic calculations (n = 20159874)

Multiplication

n×y
n×2 40319748
n×3 60479622
n×4 80639496
n×5 100799370

Division

n÷y
n÷2 10079937
n÷3 6719958
n÷3 5039968.5
n÷5 4031974.8

Exponentiation

ny
n2 406420519695876
n3 8.1933864680834E+21
n4 1.6517763882987E+29
n5 3.3299603864276E+36

Nth Root

y√n
2√n 4489.9748328916
3√n 272.16311762928
4√n 67.007274477415
5√n 28.89998136272

Divisors of 20159874

1, 2, 19, 21, 38, 42, 63, 126, 399, 401, 798, 802, 1197, 1323, 2394, 2646, 7619, 8421, 15238, 16842, 25137, 25263, 50274, 50526, 159999, 319998, 479997, 530523, 959994, 1061046, 10079937, 20159874

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20159873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20159874 can be divided by 32 positive divisors. The sum of these divisors (counting 20159874) is 1, the average is 0.03125.

Base conversion 20159874

Base System Value
2 Binary 1001100111001110110000010
3 Ternary 1101221020011000
4 Quaternary 1030321312002
5 Quinary 20130103444
6 Senary 2000032430
8 Octal 114716602
10 Decimal 20159874
12 Duodecimal 6902716
16 Hexadecimal 1339d82
20 Vigesimal 65jjde
36 Base36 c03gi

Cryptographic Hash Functions

md5 48f0bae91753294ee18e0f56784503db
sha1 30309c3b6dc6dabdd64fd5957cc1cfbd4f102774
sha256 8ae9608c468057645fc7eeb8c9e981d366cb6b90d3b2e45e9ea60232684ce658
sha512 4125c72b4e2b70041f3bdadb999aff1579310a65e06c2c9e6ce5e29f505cf3e013481400fc4da381db4ab25873ecc6c2c7e0027f4aeaf2fa77032ef6e2756cff
ripemd-160 c1b63fb3d3035064913db3feaf7c2541882b5994

20159874 as geometric shapes

Circle

Radius = n
Diameter 40319748
Circumference 126668224.11139
Area 1.2768077189447E+15

Sphere

Radius = n
Volume 3.4320376981537E+22
Surface area 5.1072308757788E+15
Circumference 126668224.11139

Square

Length = n
Perimeter 80639496
Area 406420519695876
Diagonal 28510367.226533

Cube

Length = n
Surface area 2438523118175256
Volume 8.1933864680834E+21
Space diagonal 34917926.042187

Equilateral Triangle

Length = n
Perimeter 60479622
Area 1.7598524733795E+14
Altitude 17458963.021093

Triangular Pyramid

Length = n
Surface area 1.7598524733795E+14
Volume 9.6559985541064E+20
Height 9503455.7421776