103445490 (number)

103445490 is an even 9-digits composite number following 103445489 and preceding 103445491. In scientific notation, it is written as 1.03445490 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 26385920 positive integers (up to 103445490) that are relatively prime to 103445490.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred forty-five thousand four hundred ninety

Notation

Scientific notation 1.03445490 × 10^8
Engineering notation 1.03445490 × 10^6

Prime Factorization of 103445490

Prime Factorization 2 × 15 × 23 × 149921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103445490
Product of the distinct prime numbers

The prime factorization of 103445490 is 2 × 15 × 23 × 149921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 47, 32, 215, 923, 8034, 6004, 46266, 86062, 171212, 636034, 4941282, 2639263, 30608906, 63259388, 6243764, 315443433, 3832851914, 6796823036

Basic calculations (n = 103445490)

Multiplication

n×y
n×2 206890980
n×3 310336470
n×4 413781960
n×5 517227450

Division

n÷y
n÷2 51722745
n÷3 34481830
n÷3 25861372.5
n÷5 20689098

Exponentiation

ny
n2 10700969401340100
n3 1.1069670231966E+24
n4 1.1451074612842E+32
n5 1.184562024352E+40

Nth Root

y√n
2√n 10170.815601514
3√n 469.42965371925
4√n 100.85046158305
5√n 40.081347363008

Divisors of 103445490

1, 2, 15, 23, 30, 46, 345, 690, 149921, 299842, 2248815, 3448183, 4497630, 6896366, 51722745, 103445490

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 -103445489
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 103445490 can be divided by 16 positive divisors. The sum of these divisors (counting 103445490) is 1, the average is 0.0625.

Base conversion 103445490

Base System Value
2 Binary 110001010100111001111110010
3 Ternary 21012122120112110
4 Quaternary 12022213033302
5 Quinary 202440223430
6 Senary 14133110150
8 Octal 612471762
10 Decimal 103445490
12 Duodecimal 2a788356
16 Hexadecimal 62a73f2
20 Vigesimal 1c6adea
36 Base36 1pl71u

Cryptographic Hash Functions

md5 df20a10dd73566e1968f1fdd76491d04
sha1 c3e62cfcedfdd20ef79d11a5ddba7caa3e118828
sha256 41fcc55108b9ff0336a1b276b6a1ae8dec9d24be43bf69835f6d7bce902216e2
sha512 744344f33f78333f709c8fdb9f1ef949e805c34581c78681e9e1c084d332f51d744f9ac0fed83919ec2ba51620a738cb25284de1dd50f1f05eb699f5734247c2
ripemd-160 e1b9be44b3968b291f4645e53b89e3454b0c654a

103445490 as geometric shapes

Circle

Radius = n
Diameter 206890980
Circumference 649967182.86199
Area 3.3618086857539E+16

Sphere

Radius = n
Volume 4.6368526237876E+24
Surface area 1.3447234743016E+17
Circumference 649967182.86199

Square

Length = n
Perimeter 413781960
Area 10700969401340100
Diagonal 146294014.92433

Cube

Length = n
Surface area 64205816408040600
Volume 1.1069670231966E+24
Space diagonal 179172844.49386

Equilateral Triangle

Length = n
Perimeter 310336470
Area 4.6336556733402E+15
Altitude 89586422.246929

Triangular Pyramid

Length = n
Surface area 4.6336556733402E+15
Volume 1.3045731477537E+23
Height 48764671.641443