143764145 (number)

143764145 is an odd 9-digits composite number following 143764144 and preceding 143764146. In scientific notation, it is written as 1.43764145 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 93804480 positive integers (up to 143764145) that are relatively prime to 143764145.

Interesting facts

Basic properties

Name

Name one hundred forty-three million seven hundred sixty-four thousand one hundred forty-five

Notation

Scientific notation 1.43764145 × 10^8
Engineering notation 1.43764145 × 10^6

Prime Factorization of 143764145

Prime Factorization 23 × 7 × 5 × 271 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 143764145
Product of the distinct prime numbers

The prime factorization of 143764145 is 23 × 7 × 5 × 271 × 659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 100, 59, 968, 40, 1218, 14, 66957, 72430, 918245, 832635, 6723191, 9581334, 7698388, 11910802, 665491633, 603550624, 9143077547, 7026387141

Basic calculations (n = 143764145)

Multiplication

n×y
n×2 287528290
n×3 431292435
n×4 575056580
n×5 718820725

Division

n÷y
n÷2 71882072.5
n÷3 47921381.666667
n÷3 35941036.25
n÷5 28752829

Exponentiation

ny
n2 20668129387581025
n3 2.971335950155E+24
n4 4.2717157238179E+32
n5 6.1411955871774E+40

Nth Root

y√n
2√n 11990.168681049
3√n 523.86195813095
4√n 109.49962867996
5√n 42.808510512038

Divisors of 143764145

1, 5, 7, 23, 35, 115, 161, 271, 659, 805, 1355, 1897, 3295, 4613, 6233, 9485, 15157, 23065, 31165, 43631, 75785, 106099, 178589, 218155, 530495, 892945, 1250123, 4107547, 6250615, 20537735, 28752829, 143764145

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 -143764144
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 143764145 can be divided by 32 positive divisors. The sum of these divisors (counting 143764145) is 1, the average is 0.03125.

Base conversion 143764145

Base System Value
2 Binary 1000100100011010101010110001
3 Ternary 101000111222022222
4 Quaternary 20210122222301
5 Quinary 243300423040
6 Senary 22133210425
8 Octal 1044325261
10 Decimal 143764145
12 Duodecimal 40190a15
16 Hexadecimal 891aab1
20 Vigesimal 24iaa75
36 Base36 2dld4h

Cryptographic Hash Functions

md5 5e5a01f0c656ea923cdfea663ae42ccd
sha1 632f8b362e073d331406fb79781829adf820788b
sha256 219ecac7120ae2d27b99c74ce417c14fc1b3db7d2fa484a0e60698d806c241f3
sha512 d09b9735631190b7ec3b87f1e5e8841ed33974d2fd9f5d26e4c4c329344f5a6924b40ed85e340dc7c9f8dd9b2901d805aff11aa1ec4bb5ef2d4f4bd22daf36c8
ripemd-160 67e60f89820980acb3e66c111b4aca483239b217

143764145 as geometric shapes

Circle

Radius = n
Diameter 287528290
Circumference 903296763.56324
Area 6.4930843447468E+16

Sphere

Radius = n
Volume 1.2446302923139E+25
Surface area 2.5972337378987E+17
Circumference 903296763.56324

Square

Length = n
Perimeter 575056580
Area 20668129387581025
Diagonal 203313203.64197

Cube

Length = n
Surface area 124008776325486150
Volume 2.971335950155E+24
Space diagonal 249006803.4467

Equilateral Triangle

Length = n
Perimeter 431292435
Area 8.9495625491744E+15
Altitude 124503401.72335

Triangular Pyramid

Length = n
Surface area 8.9495625491744E+15
Volume 3.5017529992299E+23
Height 67771067.880657