20143172 (number)

20143172 is an even 8-digits composite number following 20143171 and preceding 20143173. In scientific notation, it is written as 2.0143172 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 8611200 positive integers (up to 20143172) that are relatively prime to 20143172.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand one hundred seventy-two

Notation

Scientific notation 2.0143172 × 10^7
Engineering notation 2.0143172 × 10^6

Prime Factorization of 20143172

Prime Factorization 2 × 2 × 7 × 599 × 1201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10071586
Product of the distinct prime numbers

The prime factorization of 20143172 is 2 × 2 × 7 × 599 × 1201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 24, 25, 49, 554, 1544, 7225, 8910, 81981, 215203, 71767, 1507936, 7658266, 64537185, 94282883, 588936698, 269631356, 1169502834, 1826780873

Basic calculations (n = 20143172)

Multiplication

n×y
n×2 40286344
n×3 60429516
n×4 80572688
n×5 100715860

Division

n÷y
n÷2 10071586
n÷3 6714390.6666667
n÷3 5035793
n÷5 4028634.4

Exponentiation

ny
n2 405747378221584
n3 8.1730392280664E+21
n4 1.6463093493369E+29
n5 3.3161892388901E+36

Nth Root

y√n
2√n 4488.114526168
3√n 272.0879365328
4√n 66.993391660432
5√n 28.895191178748

Divisors of 20143172

1, 2, 4, 7, 14, 28, 599, 1198, 1201, 2396, 2402, 4193, 4804, 8386, 8407, 16772, 16814, 33628, 719399, 1438798, 2877596, 5035793, 10071586, 20143172

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143172 can be divided by 24 positive divisors. The sum of these divisors (counting 20143172) is 1, the average is 0.041666666666667.

Base conversion 20143172

Base System Value
2 Binary 1001100110101110001000100
3 Ternary 1101220101020102
4 Quaternary 1030311301010
5 Quinary 20124040142
6 Senary 1555423232
8 Octal 114656104
10 Decimal 20143172
12 Duodecimal 68b4b18
16 Hexadecimal 1335c44
20 Vigesimal 65hhic
36 Base36 bzqkk

Cryptographic Hash Functions

md5 ba3486dd9e1d60bb8b3f239484ff1982
sha1 463396115fd2a2d4c2805c0ed880fa69ddceed7c
sha256 afa6e2b73e0d1f94736ad3e31adec3ff2fb9dda66c538773a31e7519b40d3fee
sha512 bb5a05794e143cb2837d9a2a515590d420882e65a727efb2090a457cb39eec06c7b9fa374c0a528aac3287fb4a706969f4eadf97a0eed1e6271914945c1d934d
ripemd-160 2cf2016661ca22fc5612e2eda0cac4f645a7efdd

20143172 as geometric shapes

Circle

Radius = n
Diameter 40286344
Circumference 126563282.35039
Area 1.2746929826342E+15

Sphere

Radius = n
Volume 3.423514666186E+22
Surface area 5.098771930537E+15
Circumference 126563282.35039

Square

Length = n
Perimeter 80572688
Area 405747378221584
Diagonal 28486747.031614

Cube

Length = n
Surface area 2434484269329504
Volume 8.1730392280664E+21
Space diagonal 34888997.329599

Equilateral Triangle

Length = n
Perimeter 60429516
Area 1.7569376852941E+14
Altitude 17444498.664799

Triangular Pyramid

Length = n
Surface area 1.7569376852941E+14
Volume 9.6320191017824E+20
Height 9495582.3438713