143405028 (number)

143405028 is an even 9-digits composite number following 143405027 and preceding 143405029. In scientific notation, it is written as 1.43405028 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 44124480 positive integers (up to 143405028) that are relatively prime to 143405028.

Interesting facts

Basic properties

Name

Name one hundred forty-three million four hundred five thousand twenty-eight

Notation

Scientific notation 1.43405028 × 10^8
Engineering notation 1.43405028 × 10^6

Prime Factorization of 143405028

Prime Factorization 2 × 2 × 9 × 13 × 306421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71702514
Product of the distinct prime numbers

The prime factorization of 143405028 is 2 × 2 × 9 × 13 × 306421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 94, 30, 916, 833, 383, 9311, 87079, 14658, 736072, 796194, 3208927, 7641556, 78718673, 63059329, 660238217, 47762395, 5382824454, 8527092861

Basic calculations (n = 143405028)

Multiplication

n×y
n×2 286810056
n×3 430215084
n×4 573620112
n×5 717025140

Division

n÷y
n÷2 71702514
n÷3 47801676
n÷3 35851257
n÷5 28681005.6

Exponentiation

ny
n2 20565002055680784
n3 2.949124695615E+24
n4 4.2291930955015E+32
n5 6.0648755427781E+40

Nth Root

y√n
2√n 11975.183839925
3√n 523.42539912264
4√n 109.43118312403
5√n 42.787102326224

Divisors of 143405028

1, 2, 4, 9, 13, 18, 26, 36, 52, 117, 234, 468, 306421, 612842, 1225684, 2757789, 3983473, 5515578, 7966946, 11031156, 15933892, 35851257, 71702514, 143405028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143405027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143405028 can be divided by 24 positive divisors. The sum of these divisors (counting 143405028) is 1, the average is 0.041666666666667.

Base conversion 143405028

Base System Value
2 Binary 1000100011000010111111100100
3 Ternary 100222211201201100
4 Quaternary 20203002333210
5 Quinary 243202430103
6 Senary 22121400100
8 Octal 1043027744
10 Decimal 143405028
12 Duodecimal 40039030
16 Hexadecimal 88c2fe4
20 Vigesimal 24g5cb8
36 Base36 2ddo10

Cryptographic Hash Functions

md5 9a0ed7fadc9696c88971ca85dc6bc4a8
sha1 415e95dc94c6e4163023a9ae853d2960fdde3fce
sha256 6e4e23740b6466ba7ba7684639939cabafab084c2bd0e40dcee3f3ee5373801b
sha512 a7db216f8e98ec0229dd0f4e18f0ab04f94dc36c207da6ecf4ff2fce80296cc9a846b3125be43155f3a219e3335582e75ee49f06a3af218514f3108b17eb9945
ripemd-160 44c3c47f8b75002e32d94f2f7349ceef10c142c3

143405028 as geometric shapes

Circle

Radius = n
Diameter 286810056
Circumference 901040364.90528
Area 6.4606859379186E+16

Sphere

Radius = n
Volume 1.2353264637686E+25
Surface area 2.5842743751674E+17
Circumference 901040364.90528

Square

Length = n
Perimeter 573620112
Area 20565002055680784
Diagonal 202805335.51009

Cube

Length = n
Surface area 123390012334084704
Volume 2.949124695615E+24
Space diagonal 248384794.55684

Equilateral Triangle

Length = n
Perimeter 430215084
Area 8.9049071045494E+15
Altitude 124192397.27842

Triangular Pyramid

Length = n
Surface area 8.9049071045494E+15
Volume 3.4755767847234E+23
Height 67601778.503364