20080172 (number)

20080172 is an even 8-digits composite number following 20080171 and preceding 20080173. In scientific notation, it is written as 2.0080172 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 8605776 positive integers (up to 20080172) that are relatively prime to 20080172.

Interesting facts

Basic properties

Name

Name twenty million eighty thousand one hundred seventy-two

Notation

Scientific notation 2.0080172 × 10^7
Engineering notation 2.0080172 × 10^6

Prime Factorization of 20080172

Prime Factorization 2 × 2 × 7 × 717149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10040086
Product of the distinct prime numbers

The prime factorization of 20080172 is 2 × 2 × 7 × 717149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 43, 55, 227, 829, 2024, 5430, 18796, 2371, 256990, 992191, 4585606, 6591172, 33230639, 54033376, 924411489, 689758926, 98434308, 5725417099

Basic calculations (n = 20080172)

Multiplication

n×y
n×2 40160344
n×3 60240516
n×4 80320688
n×5 100400860

Division

n÷y
n÷2 10040086
n÷3 6693390.6666667
n÷3 5020043
n÷5 4016034.4

Exponentiation

ny
n2 403213307549584
n3 8.0965925682845E+21
n4 1.6258097138508E+29
n5 3.2646538693394E+36

Nth Root

y√n
2√n 4481.0904922798
3√n 271.80397857745
4√n 66.940947799383
5√n 28.877093942378

Divisors of 20080172

1, 2, 4, 7, 14, 28, 717149, 1434298, 2868596, 5020043, 10040086, 20080172

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 -20080171
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 20080172 can be divided by 12 positive divisors. The sum of these divisors (counting 20080172) is 1, the average is 0.083333333333333.

Base conversion 20080172

Base System Value
2 Binary 1001100100110011000101100
3 Ternary 1101210011211002
4 Quaternary 1030212120230
5 Quinary 20120031142
6 Senary 1554215432
8 Octal 114463054
10 Decimal 20080172
12 Duodecimal 6884578
16 Hexadecimal 132662c
20 Vigesimal 65a08c
36 Base36 bydyk

Cryptographic Hash Functions

md5 be3b300052504e5eb0cf8f20d576a29c
sha1 5e03d1ad54483541d34e5d85dc3b8455e6132426
sha256 cb8fe1db10cf310c5edf22473eb39b265c837d73bfdad1d4e715bea21f9a3ed0
sha512 c89794e48cf7d63ebded75642c92f5c4bbb7479948813a66d73e67a6c9d2f88a4a3a265da86b738920b2581c6a430ae907d84404d1e97c77db3dc8c32ce0e1f7
ripemd-160 a4e867d475d17f21edc7353b9f37b400b8bd93f6

20080172 as geometric shapes

Circle

Radius = n
Diameter 40160344
Circumference 126167441.67604
Area 1.2667319648274E+15

Sphere

Radius = n
Volume 3.3914927642177E+22
Surface area 5.0669278593097E+15
Circumference 126167441.67604

Square

Length = n
Perimeter 80320688
Area 403213307549584
Diagonal 28397651.577184

Cube

Length = n
Surface area 2419279845297504
Volume 8.0965925682845E+21
Space diagonal 34779878.128722

Equilateral Triangle

Length = n
Perimeter 60240516
Area 1.7459648374094E+14
Altitude 17389939.064361

Triangular Pyramid

Length = n
Surface area 1.7459648374094E+14
Volume 9.541925849231E+20
Height 9465883.8590615