20143874 (number)

20143874 is an even 8-digits composite number following 20143873 and preceding 20143875. In scientific notation, it is written as 2.0143874 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 9760800 positive integers (up to 20143874) that are relatively prime to 20143874.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand eight hundred seventy-four

Notation

Scientific notation 2.0143874 × 10^7
Engineering notation 2.0143874 × 10^6

Prime Factorization of 20143874

Prime Factorization 2 × 41 × 167 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20143874
Product of the distinct prime numbers

The prime factorization of 20143874 is 2 × 41 × 167 × 1471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 18, 95, 294, 841, 9755, 6410, 68885, 64808, 783285, 315217, 4323285, 7550272, 81843325, 60670546, 664312906, 98767930, 881604618, 1031541266

Basic calculations (n = 20143874)

Multiplication

n×y
n×2 40287748
n×3 60431622
n×4 80575496
n×5 100719370

Division

n÷y
n÷2 10071937
n÷3 6714624.6666667
n÷3 5035968.5
n÷5 4028774.8

Exponentiation

ny
n2 405775659727876
n3 8.1738937618252E+21
n4 1.6465388602759E+29
n5 3.3167671337502E+36

Nth Root

y√n
2√n 4488.1927320471
3√n 272.09109729802
4√n 66.993975341422
5√n 28.895392578422

Divisors of 20143874

1, 2, 41, 82, 167, 334, 1471, 2942, 6847, 13694, 60311, 120622, 245657, 491314, 10071937, 20143874

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 -20143873
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 20143874 can be divided by 16 positive divisors. The sum of these divisors (counting 20143874) is 1, the average is 0.0625.

Base conversion 20143874

Base System Value
2 Binary 1001100110101111100000010
3 Ternary 1101220102012102
4 Quaternary 1030311330002
5 Quinary 20124100444
6 Senary 1555430402
8 Octal 114657402
10 Decimal 20143874
12 Duodecimal 68b5402
16 Hexadecimal 1335f02
20 Vigesimal 65hjde
36 Base36 bzr42

Cryptographic Hash Functions

md5 8826b5a7ea6550d68f73376203f48180
sha1 7169c94e24457e92c7cb9524c74e64c079097981
sha256 97e468526fb0ad5f8a696b97852ecb8390fe2232a09b12e22b247b36be859041
sha512 ef3563db0f8e22e46797b1ff2836d9201cd861bbc7b4fca7d301bbd6a6175fcb2e47ab270f942033257797cdaa966e0af44077262caba5b58c997bc95cdecba8
ripemd-160 c5786bd480d1bc1f9dfbe938415d393ea37ed097

20143874 as geometric shapes

Circle

Radius = n
Diameter 40287748
Circumference 126567693.14648
Area 1.2747818316066E+15

Sphere

Radius = n
Volume 3.4238726124498E+22
Surface area 5.0991273264266E+15
Circumference 126567693.14648

Square

Length = n
Perimeter 80575496
Area 405775659727876
Diagonal 28487739.809535

Cube

Length = n
Surface area 2434653958367256
Volume 8.1738937618252E+21
Space diagonal 34890213.229266

Equilateral Triangle

Length = n
Perimeter 60431622
Area 1.7570601478087E+14
Altitude 17445106.614633

Triangular Pyramid

Length = n
Surface area 1.7570601478087E+14
Volume 9.633026179475E+20
Height 9495913.2698449