143148938 (number)

143148938 is an even 9-digits composite number following 143148937 and preceding 143148939. In scientific notation, it is written as 1.43148938 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 70712044 positive integers (up to 143148938) that are relatively prime to 143148938.

Interesting facts

Basic properties

Name

Name one hundred forty-three million one hundred forty-eight thousand nine hundred thirty-eight

Notation

Scientific notation 1.43148938 × 10^8
Engineering notation 1.43148938 × 10^6

Prime Factorization of 143148938

Prime Factorization 2 × 83 × 862343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143148938
Product of the distinct prime numbers

The prime factorization of 143148938 is 2 × 83 × 862343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143148938)

Multiplication

n×y
n×2 286297876
n×3 429446814
n×4 572595752
n×5 715744690

Division

n÷y
n÷2 71574469
n÷3 47716312.666667
n÷3 35787234.5
n÷5 28629787.6

Exponentiation

ny
n2 20491618450527844
n3 2.9333534190943E+24
n4 4.1990642672201E+32
n5 6.0109159044631E+40

Nth Root

y√n
2√n 11964.486533069
3√n 523.1136390617
4√n 109.38229533645
5√n 42.771809718209

Divisors of 143148938

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 -143148937
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 143148938 can be divided by 8 positive divisors. The sum of these divisors (counting 143148938) is 1, the average is 0.125.

Base conversion 143148938

Base System Value
2 Binary 1000100010000100011110001010
3 Ternary 100222100201102112
4 Quaternary 20202010132022
5 Quinary 243121231223
6 Senary 22112102322
8 Octal 1042043612
10 Decimal 143148938
12 Duodecimal 3bb349a2
16 Hexadecimal 888478a
20 Vigesimal 24edc6i
36 Base36 2d86fe

Cryptographic Hash Functions

md5 9fba3f837fbe76fe741cbcbc3d274ca6
sha1 706879a4f70bef320f1018d110d6662ebbf79698
sha256 104d075954beea7e874214f643140189ac6bb034fedac8dfb98ad0bb4d78b851
sha512 c3d1d54c293ac63ac79d50aad99cc55ce6fbc1ec51487821913561bee564ca99bdc70e28c5d7d81c61f9a211c0d4045bc2a171c16974e4bfa639ede14cf49af2
ripemd-160 6ff0628010d9ca4f24d05f9dacb23a7e6471e846

143148938 as geometric shapes

Circle

Radius = n
Diameter 286297876
Circumference 899431303.97996
Area 6.4376317984343E+16

Sphere

Radius = n
Volume 1.2287202069079E+25
Surface area 2.5750527193737E+17
Circumference 899431303.97996

Square

Length = n
Perimeter 572595752
Area 20491618450527844
Diagonal 202443169.55891

Cube

Length = n
Surface area 122949710703167064
Volume 2.9333534190943E+24
Space diagonal 247941233.66553

Equilateral Triangle

Length = n
Perimeter 429446814
Area 8.8731310714075E+15
Altitude 123970616.83276

Triangular Pyramid

Length = n
Surface area 8.8731310714075E+15
Volume 3.4569901570972E+23
Height 67481056.519635