143442914 (number)

143442914 is an even 9-digits composite number following 143442913 and preceding 143442915. In scientific notation, it is written as 1.43442914 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 71699776 positive integers (up to 143442914) that are relatively prime to 143442914.

Interesting facts

Basic properties

Name

Name one hundred forty-three million four hundred forty-two thousand nine hundred fourteen

Notation

Scientific notation 1.43442914 × 10^8
Engineering notation 1.43442914 × 10^6

Prime Factorization of 143442914

Prime Factorization 2 × 4073 × 17609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143442914
Product of the distinct prime numbers

The prime factorization of 143442914 is 2 × 4073 × 17609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143442914)

Multiplication

n×y
n×2 286885828
n×3 430328742
n×4 573771656
n×5 717214570

Division

n÷y
n÷2 71721457
n÷3 47814304.666667
n÷3 35860728.5
n÷5 28688582.8

Exponentiation

ny
n2 20575869576811396
n3 2.9514626901818E+24
n4 4.2336640884195E+32
n5 6.0728911374005E+40

Nth Root

y√n
2√n 11976.765590092
3√n 523.47148943731
4√n 109.4384100309
5√n 42.789362861862

Divisors of 143442914

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 -143442913
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 143442914 can be divided by 8 positive divisors. The sum of these divisors (counting 143442914) is 1, the average is 0.125.

Base conversion 143442914

Base System Value
2 Binary 1000100011001100001111100010
3 Ternary 100222220122200112
4 Quaternary 20203030033202
5 Quinary 243210133124
6 Senary 22122251322
8 Octal 1043141742
10 Decimal 143442914
12 Duodecimal 40056b42
16 Hexadecimal 88cc3e2
20 Vigesimal 24ga75e
36 Base36 2deh9e

Cryptographic Hash Functions

md5 ad96addc97f4dcf2e7114f73b36c36e5
sha1 95a82004c33cef23d5c96594331976e1235493b9
sha256 b464d845683f71d9f159a63521e9232dcc067b9135cd66e1b0e7ea82242425b3
sha512 c0de66eaebc00069b0fdf1060bac75c82e8a56ba150267b06498c0680a616c5918c1f7ff9b82ec3ca316f18a34223783329907561be615d298763fced184ebcc
ripemd-160 cdb3729528254ae2cb4bdbfb3f12aaac51ea9864

143442914 as geometric shapes

Circle

Radius = n
Diameter 286885828
Circumference 901278409.66382
Area 6.4641000703732E+16

Sphere

Radius = n
Volume 1.2363058006426E+25
Surface area 2.5856400281493E+17
Circumference 901278409.66382

Square

Length = n
Perimeter 573771656
Area 20575869576811396
Diagonal 202858914.40512

Cube

Length = n
Surface area 123455217460868376
Volume 2.9514626901818E+24
Space diagonal 248450415.03373

Equilateral Triangle

Length = n
Perimeter 430328742
Area 8.909612879237E+15
Altitude 124225207.51687

Triangular Pyramid

Length = n
Surface area 8.909612879237E+15
Volume 3.4783321377444E+23
Height 67619638.135039