143047894 (number)

143047894 is an even 9-digits composite number following 143047893 and preceding 143047895. In scientific notation, it is written as 1.43047894 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 58544640 positive integers (up to 143047894) that are relatively prime to 143047894.

Interesting facts

Basic properties

Name

Name one hundred forty-three million forty-seven thousand eight hundred ninety-four

Notation

Scientific notation 1.43047894 × 10^8
Engineering notation 1.43047894 × 10^6

Prime Factorization of 143047894

Prime Factorization 2 × 187 × 11 × 11 × 29 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13004354
Product of the distinct prime numbers

The prime factorization of 143047894 is 2 × 187 × 11 × 11 × 29 × 109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143047894)

Multiplication

n×y
n×2 286095788
n×3 429143682
n×4 572191576
n×5 715239470

Division

n÷y
n÷2 71523947
n÷3 47682631.333333
n÷3 35761973.5
n÷5 28609578.8

Exponentiation

ny
n2 20462699977835236
n3 2.9271461373832E+24
n4 4.187220903829E+32
n5 5.9897313200551E+40

Nth Root

y√n
2√n 11960.263124196
3√n 522.99052734105
4√n 109.36298790814
5√n 42.765769777468

Divisors of 143047894

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143047893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143047894 can be divided by 48 positive divisors. The sum of these divisors (counting 143047894) is 1, the average is 0.020833333333333.

Base conversion 143047894

Base System Value
2 Binary 1000100001101011110011010110
3 Ternary 100222011120211011
4 Quaternary 20201223303112
5 Quinary 243110013034
6 Senary 22110002434
8 Octal 1041536326
10 Decimal 143047894
12 Duodecimal 3baa641a
16 Hexadecimal 886bcd6
20 Vigesimal 24e0jee
36 Base36 2d60gm

Cryptographic Hash Functions

md5 0b8b806e1967e77b236ce502eb028929
sha1 64765c028e340980d66b7a4ed5738f62daa7a86d
sha256 8adee97f83d998ddc7978313afe4a697097d26b828d01bddb8250ff5fdc2df7f
sha512 2f0ab52c790817cf228406b88b694b2d23856bc0dac620e26c6c3229e482b3325c539b698d278ed15878e82e399d27db3bc7ca942df5b20062bfd0b565c83c28
ripemd-160 8bd52fddd986dcce9f0e43ce67c5925718afea33

143047894 as geometric shapes

Circle

Radius = n
Diameter 286095788
Circumference 898796425.80378
Area 6.4285467922979E+16

Sphere

Radius = n
Volume 1.2261201068249E+25
Surface area 2.5714187169192E+17
Circumference 898796425.80378

Square

Length = n
Perimeter 572191576
Area 20462699977835236
Diagonal 202300271.76371

Cube

Length = n
Surface area 122776199867011416
Volume 2.9271461373832E+24
Space diagonal 247766220.32373

Equilateral Triangle

Length = n
Perimeter 429143682
Area 8.8606090054123E+15
Altitude 123883110.16186

Triangular Pyramid

Length = n
Surface area 8.8606090054123E+15
Volume 3.4496748054461E+23
Height 67433423.921236