145132009 (number)

145132009 is an odd 9-digits composite number following 145132008 and preceding 145132010. In scientific notation, it is written as 1.45132009 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 121282560 positive integers (up to 145132009) that are relatively prime to 145132009.

Interesting facts

Basic properties

Name

Name one hundred forty-five million one hundred thirty-two thousand nine

Notation

Scientific notation 1.45132009 × 10^8
Engineering notation 1.45132009 × 10^6

Prime Factorization of 145132009

Prime Factorization 11 × 17 × 43 × 18049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145132009
Product of the distinct prime numbers

The prime factorization of 145132009 is 11 × 17 × 43 × 18049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 7, 23, 401, 889, 7414, 2701, 24905, 68376, 567430, 828024, 2675073, 5072559, 47831064, 34442936, 957618789, 438872558, 4494407152, 3526855925

Basic calculations (n = 145132009)

Multiplication

n×y
n×2 290264018
n×3 435396027
n×4 580528036
n×5 725660045

Division

n÷y
n÷2 72566004.5
n÷3 48377336.333333
n÷3 36283002.25
n÷5 29026401.8

Exponentiation

ny
n2 21063300036376081
n3 3.056959050449E+24
n4 4.436626084224E+32
n5 6.4389645678523E+40

Nth Root

y√n
2√n 12047.074707164
3√n 525.51816897935
4√n 109.75916684799
5√n 42.889663747736

Divisors of 145132009

1, 11, 17, 43, 187, 473, 731, 8041, 18049, 198539, 306833, 776107, 3375163, 8537177, 13193819, 145132009

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 -145132008
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 145132009 can be divided by 16 positive divisors. The sum of these divisors (counting 145132009) is 1, the average is 0.0625.

Base conversion 145132009

Base System Value
2 Binary 1000101001101000100111101001
3 Ternary 101010002110200121
4 Quaternary 20221220213221
5 Quinary 244123211014
6 Senary 22222403241
8 Octal 1051504751
10 Decimal 145132009
12 Duodecimal 40730521
16 Hexadecimal 8a689e9
20 Vigesimal 2571a09
36 Base36 2eeokp

Cryptographic Hash Functions

md5 7fd145b27db3cc5f7368bdcf5743112f
sha1 867e2a0aa0dd64de5962a6ef4966cef3b603190e
sha256 bdf03826cd20963d42b28e79f9080a0f705b17de077079113b221d49f9754158
sha512 e2d96b1ad1fe5c9cd3b17424fa14c85765ce6bacfaf0e22b6c5ec06e8c7c9b95c773a08daad05ec52b77ee7c41f3376a183a11c52412eb0ef7efdf4b23b352f2
ripemd-160 7c20234fec4835669eda51ab359ede2ba53101f2

145132009 as geometric shapes

Circle

Radius = n
Diameter 290264018
Circumference 911891306.55026
Area 6.6172308654637E+16

Sphere

Radius = n
Volume 1.2804960126954E+25
Surface area 2.6468923461855E+17
Circumference 911891306.55026

Square

Length = n
Perimeter 580528036
Area 21063300036376081
Diagonal 205247655.46225

Cube

Length = n
Surface area 126379800218256486
Volume 3.056959050449E+24
Space diagonal 251376013.39254

Equilateral Triangle

Length = n
Perimeter 435396027
Area 9.1206764595177E+15
Altitude 125688006.69627

Triangular Pyramid

Length = n
Surface area 9.1206764595177E+15
Volume 3.6026607906368E+23
Height 68415885.154085