145309134 (number)

145309134 is an even 9-digits composite number following 145309133 and preceding 145309135. In scientific notation, it is written as 1.45309134 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 48436376 positive integers (up to 145309134) that are relatively prime to 145309134.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred nine thousand one hundred thirty-four

Notation

Scientific notation 1.45309134 × 10^8
Engineering notation 1.45309134 × 10^6

Prime Factorization of 145309134

Prime Factorization 2 × 3 × 24218189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145309134
Product of the distinct prime numbers

The prime factorization of 145309134 is 2 × 3 × 24218189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 10, 96, 704, 570, 2847, 8940, 51638, 54691, 350305, 313156, 7957550, 2220132, 79467981, 76054788, 45867742, 144110379, 1110974732, 8709976440

Basic calculations (n = 145309134)

Multiplication

n×y
n×2 290618268
n×3 435927402
n×4 581236536
n×5 726545670

Division

n÷y
n÷2 72654567
n÷3 48436378
n÷3 36327283.5
n÷5 29061826.8

Exponentiation

ny
n2 21114744423829956
n3 3.0681652268581E+24
n4 4.4583243208366E+32
n5 6.478352461519E+40

Nth Root

y√n
2√n 12054.423835256
3√n 525.73186997427
4√n 109.7926401689
5√n 42.900127498448

Divisors of 145309134

1, 2, 3, 6, 24218189, 48436378, 72654567, 145309134

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145309133
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145309134 can be divided by 8 positive divisors. The sum of these divisors (counting 145309134) is 1, the average is 0.125.

Base conversion 145309134

Base System Value
2 Binary 1000101010010011110111001110
3 Ternary 101010102110122210
4 Quaternary 20222103313032
5 Quinary 244144343014
6 Senary 22230251250
8 Octal 1052236716
10 Decimal 145309134
12 Duodecimal 407b6b26
16 Hexadecimal 8a93dce
20 Vigesimal 2583cge
36 Base36 2eih8u

Cryptographic Hash Functions

md5 e89b944d317053adb676497a2d846174
sha1 430516d846491009b69c2dc61bdd4dffee5db428
sha256 1d204fa744773dde55dcffde2f3a494cfd307612cd8c4b511eb6418429527d9c
sha512 8ab45189a8042d2dd9851cca620cc6cbe6d82367aeee795b130450ad5a9b5dcfd8c476bb7406956d2d05c475c40fca9426031fa740cb6d920a1340c1a72451fa
ripemd-160 f885f2d64db61f01f1e191b64265689d402f5ecb

145309134 as geometric shapes

Circle

Radius = n
Diameter 290618268
Circumference 913004215.74779
Area 6.633392596433E+16

Sphere

Radius = n
Volume 1.2851900448929E+25
Surface area 2.6533570385732E+17
Circumference 913004215.74779

Square

Length = n
Perimeter 581236536
Area 21114744423829956
Diagonal 205498148.03949

Cube

Length = n
Surface area 126688466542979736
Volume 3.0681652268581E+24
Space diagonal 251682802.89183

Equilateral Triangle

Length = n
Perimeter 435927402
Area 9.1429525327263E+15
Altitude 125841401.44592

Triangular Pyramid

Length = n
Surface area 9.1429525327263E+15
Volume 3.6158673961868E+23
Height 68499382.67983