143804939 (number)

143804939 is an odd 9-digits composite number following 143804938 and preceding 143804940. In scientific notation, it is written as 1.43804939 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 127280160 positive integers (up to 143804939) that are relatively prime to 143804939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.43804939 × 10^8
Engineering notation 1.43804939 × 10^6

Prime Factorization of 143804939

Prime Factorization 31 × 19 × 29 × 8419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 143804939
Product of the distinct prime numbers

The prime factorization of 143804939 is 31 × 19 × 29 × 8419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 51, 59, 534, 372, 9018, 9487, 24545, 34520, 975051, 150593, 7874184, 9277282, 6744779, 42417521, 58495397, 319768306, 772700971, 8818161047

Basic calculations (n = 143804939)

Multiplication

n×y
n×2 287609878
n×3 431414817
n×4 575219756
n×5 719024695

Division

n÷y
n÷2 71902469.5
n÷3 47934979.666667
n÷3 35951234.75
n÷5 28760987.8

Exponentiation

ny
n2 20679860480793721
n3 2.9738660749691E+24
n4 4.2765662950509E+32
n5 6.1499135518926E+40

Nth Root

y√n
2√n 11991.869704095
3√n 523.91150317736
4√n 109.50739565936
5√n 42.810939674328

Divisors of 143804939

1, 19, 29, 31, 551, 589, 899, 8419, 17081, 159961, 244151, 260989, 4638869, 4958791, 7568681, 143804939

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143804938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143804939 can be divided by 16 positive divisors. The sum of these divisors (counting 143804939) is 1, the average is 0.0625.

Base conversion 143804939

Base System Value
2 Binary 1000100100100100101000001011
3 Ternary 101000121001021212
4 Quaternary 20210210220023
5 Quinary 243303224224
6 Senary 22134123335
8 Octal 1044445013
10 Decimal 143804939
12 Duodecimal 401b054b
16 Hexadecimal 8924a0b
20 Vigesimal 24ifc6j
36 Base36 2dm8ln

Cryptographic Hash Functions

md5 e490d3d13dcd153d79b7c94b3c1b41ef
sha1 57e8c4b9eb43d38e014ef4b4c5e59b3e9afd413c
sha256 dac5f0431ed190ae5546bdfc331401315aba3ecb5d76628b1f3a7e1d0f2931bf
sha512 197e56c6c4a38eee42ef0ea9deb5b4bcc50cccd98b1994e35c5824642d7edc3bece48509d470f218fb350aa6134eaac3d37c1ab241e2d89fcbcd08af2840dea7
ripemd-160 df3e0fdfb42e83274663015f054682f5b688e3d8

143804939 as geometric shapes

Circle

Radius = n
Diameter 287609878
Circumference 903553079.82466
Area 6.4967697763723E+16

Sphere

Radius = n
Volume 1.2456901085177E+25
Surface area 2.5987079105489E+17
Circumference 903553079.82466

Square

Length = n
Perimeter 575219756
Area 20679860480793721
Diagonal 203370895.07004

Cube

Length = n
Surface area 124079162884762326
Volume 2.9738660749691E+24
Space diagonal 249077460.72734

Equilateral Triangle

Length = n
Perimeter 431414817
Area 8.9546422615426E+15
Altitude 124538730.36367

Triangular Pyramid

Length = n
Surface area 8.9546422615426E+15
Volume 3.5047347799187E+23
Height 67790298.356679