17145894 (number)

17145894 is an even 8-digits composite number following 17145893 and preceding 17145895. In scientific notation, it is written as 1.7145894 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 5325440 positive integers (up to 17145894) that are relatively prime to 17145894.

Interesting facts

Basic properties

Name

Name seventeen million one hundred forty-five thousand eight hundred ninety-four

Notation

Scientific notation 1.7145894 × 10^7
Engineering notation 1.7145894 × 10^6

Prime Factorization of 17145894

Prime Factorization 2 × 3 × 17 × 107 × 1571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17145894
Product of the distinct prime numbers

The prime factorization of 17145894 is 2 × 3 × 17 × 107 × 1571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 17145894)

Multiplication

n×y
n×2 34291788
n×3 51437682
n×4 68583576
n×5 85729470

Division

n÷y
n÷2 8572947
n÷3 5715298
n÷3 4286473.5
n÷5 3429178.8

Exponentiation

ny
n2 293981681059236
n3 5.0405787413835E+21
n4 8.6425228798414E+28
n5 1.4818378119034E+36

Nth Root

y√n
2√n 4140.7600751553
3√n 257.86162280866
4√n 64.348737945319
5√n 27.978989603449

Divisors of 17145894

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 -17145893
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 17145894 can be divided by 32 positive divisors. The sum of these divisors (counting 17145894) is 1, the average is 0.03125.

Base conversion 17145894

Base System Value
2 Binary 1000001011010000000100110
3 Ternary 1012021002202010
4 Quaternary 1001122000212
5 Quinary 13342132034
6 Senary 1411255050
8 Octal 101320046
10 Decimal 17145894
12 Duodecimal 58aa486
16 Hexadecimal 105a026
20 Vigesimal 5734ee
36 Base36 a7huu

Cryptographic Hash Functions

md5 effdfb750978ed7157017b1edba1e174
sha1 07aab0c91c6ef536a2a43531899946f54124a1d1
sha256 8eb7964ed46ab1751bb5071faa6f80eb9c34f24c2a53a8204827793520bd6d6d
sha512 1fd44d331e18aff524ac6399f5e57b8b18c50d1c5fac83b845f7e5986a43d6afb4028808bdb4165fefe3d3c7dc1b2fe685ed27c617a0c272c32187d088c60270
ripemd-160 6de4ba7cd92204cb23555a1d03e816398c1c895c

17145894 as geometric shapes

Circle

Radius = n
Diameter 34291788
Circumference 107730829.25926
Area 9.2357068950567E+14

Sphere

Radius = n
Volume 2.1113926858362E+22
Surface area 3.6942827580227E+15
Circumference 107730829.25926

Square

Length = n
Perimeter 68583576
Area 293981681059236
Diagonal 24247955.833811

Cube

Length = n
Surface area 1763890086355416
Volume 5.0405787413835E+21
Space diagonal 29697559.54919

Equilateral Triangle

Length = n
Perimeter 51437682
Area 1.2729780202228E+14
Altitude 14848779.774595

Triangular Pyramid

Length = n
Surface area 1.2729780202228E+14
Volume 5.9403790152283E+20
Height 8082651.9446038