29143946 (number)

29143946 is an even 8-digits composite number following 29143945 and preceding 29143947. In scientific notation, it is written as 2.9143946 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 13423728 positive integers (up to 29143946) that are relatively prime to 29143946.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred forty-three thousand nine hundred forty-six

Notation

Scientific notation 2.9143946 × 10^7
Engineering notation 2.9143946 × 10^6

Prime Factorization of 29143946

Prime Factorization 2 × 13 × 719 × 1559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29143946
Product of the distinct prime numbers

The prime factorization of 29143946 is 2 × 13 × 719 × 1559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 44, 46, 632, 995, 6122, 5762, 70296, 59146, 771182, 733413, 8133945, 8844348, 92805462, 77218735, 972932375, 255649190, 3814560433, 9572400971

Basic calculations (n = 29143946)

Multiplication

n×y
n×2 58287892
n×3 87431838
n×4 116575784
n×5 145719730

Division

n÷y
n÷2 14571973
n÷3 9714648.6666667
n÷3 7285986.5
n÷5 5828789.2

Exponentiation

ny
n2 849369588450916
n3 2.4753981419856E+22
n4 7.2142869778528E+29
n5 2.1025279011104E+37

Nth Root

y√n
2√n 5398.5133138671
3√n 307.73917453088
4√n 73.474575969291
5√n 31.110691957887

Divisors of 29143946

1, 2, 13, 26, 719, 1438, 1559, 3118, 9347, 18694, 20267, 40534, 1120921, 2241842, 14571973, 29143946

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 -29143945
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 29143946 can be divided by 16 positive divisors. The sum of these divisors (counting 29143946) is 1, the average is 0.0625.

Base conversion 29143946

Base System Value
2 Binary 1101111001011001110001010
3 Ternary 2000211122222102
4 Quaternary 1233023032022
5 Quinary 24430101241
6 Senary 2520353402
8 Octal 157131612
10 Decimal 29143946
12 Duodecimal 9915862
16 Hexadecimal 1bcb38a
20 Vigesimal 922jh6
36 Base36 hcnm2

Cryptographic Hash Functions

md5 136cc3d21f842de5a8db463a13228d1d
sha1 c86bb9849878a00c0ea095c3987e5a988bb49a36
sha256 c9c04d987c2ef3024656408ec1ff1d6eb786003000a6d7f9dc19fc7663f9431b
sha512 a22f8620ad2b42f680f7d56a0f50083f04d06b4475780a0342b8bf8b0f1d0b9daea8e7518d8b7773260fb25eaf0c6e7f06790d3f93181ea4498b4c227200cf77
ripemd-160 ca6a793cd835b491ea860a3cbfc819dd02c94ee5

29143946 as geometric shapes

Circle

Radius = n
Diameter 58287892
Circumference 183116813.30044
Area 2.66837325926E+15

Sphere

Radius = n
Volume 1.0368923490096E+23
Surface area 1.067349303704E+16
Circumference 183116813.30044

Square

Length = n
Perimeter 116575784
Area 849369588450916
Diagonal 41215763.694269

Cube

Length = n
Surface area 5096217530705496
Volume 2.4753981419856E+22
Space diagonal 50478795.205044

Equilateral Triangle

Length = n
Perimeter 87431838
Area 3.6778782040021E+14
Altitude 25239397.602522

Triangular Pyramid

Length = n
Surface area 3.6778782040021E+14
Volume 2.9172846872243E+21
Height 13738587.89809