143141857 (number)

143141857 is an odd 9-digits composite number following 143141856 and preceding 143141858. In scientific notation, it is written as 1.43141857 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 136548720 positive integers (up to 143141857) that are relatively prime to 143141857.

Interesting facts

Basic properties

Name

Name one hundred forty-three million one hundred forty-one thousand eight hundred fifty-seven

Notation

Scientific notation 1.43141857 × 10^8
Engineering notation 1.43141857 × 10^6

Prime Factorization of 143141857

Prime Factorization 23 × 379 × 16421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143141857
Product of the distinct prime numbers

The prime factorization of 143141857 is 23 × 379 × 16421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143141857)

Multiplication

n×y
n×2 286283714
n×3 429425571
n×4 572567428
n×5 715709285

Division

n÷y
n÷2 71570928.5
n÷3 47713952.333333
n÷3 35785464.25
n÷5 28628371.4

Exponentiation

ny
n2 20489591225408449
n3 2.9329181371759E+24
n4 4.1982334858433E+32
n5 6.009429372832E+40

Nth Root

y√n
2√n 11964.190611989
3√n 523.10501347959
4√n 109.38094263622
5√n 42.771386560089

Divisors of 143141857

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 -143141856
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 143141857 can be divided by 8 positive divisors. The sum of these divisors (counting 143141857) is 1, the average is 0.125.

Base conversion 143141857

Base System Value
2 Binary 1000100010000010101111100001
3 Ternary 100222100100201021
4 Quaternary 20202002233201
5 Quinary 243121014412
6 Senary 22112005441
8 Octal 1042025741
10 Decimal 143141857
12 Duodecimal 3bb30881
16 Hexadecimal 8882be1
20 Vigesimal 24ecech
36 Base36 2d80yp

Cryptographic Hash Functions

md5 958c076aaa1a0f7a01a2dc104df13dbc
sha1 1caf594f9604f7942cf00c6b8725d259af13b1b6
sha256 1f01138c49e856401362fd96895f1b7df03568b42c260866c2b9cbcf61a7a70f
sha512 69414f0cc5c3f9d5cb4207ede1a3a90e80cb5c010c4893acd5e589743934e40549b7cf90cac3c825166104b8f81183781f591820d7b09c04e0d0b8d6d0ae1d74
ripemd-160 1fab253c95649eaae6f46236dca3ea7daf0634b5

143141857 as geometric shapes

Circle

Radius = n
Diameter 286283714
Circumference 899386812.7448
Area 6.4369949268801E+16

Sphere

Radius = n
Volume 1.2285378764443E+25
Surface area 2.574797970752E+17
Circumference 899386812.7448

Square

Length = n
Perimeter 572567428
Area 20489591225408449
Diagonal 202433155.51267

Cube

Length = n
Surface area 122937547352450694
Volume 2.9329181371759E+24
Space diagonal 247928969.01376

Equilateral Triangle

Length = n
Perimeter 429425571
Area 8.8722532571812E+15
Altitude 123964484.50688

Triangular Pyramid

Length = n
Surface area 8.8722532571812E+15
Volume 3.4564771724368E+23
Height 67477718.504223