29138900 (number)

29138900 is an even 8-digits composite number following 29138899 and preceding 29138901. In scientific notation, it is written as 2.9138900 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 36 positive divisors. There are 9990240 positive integers (up to 29138900) that are relatively prime to 29138900.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred thirty-eight thousand nine hundred

Notation

Scientific notation 2.9138900 × 10^7
Engineering notation 2.9138900 × 10^6

Prime Factorization of 29138900

Prime Factorization 2 × 2 × 7 × 5 × 5 × 41627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2913890
Product of the distinct prime numbers

The prime factorization of 29138900 is 2 × 2 × 7 × 5 × 5 × 41627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 55, 74, 171, 622, 9885, 2711, 54087, 30965, 573548, 648900, 5463208, 4522895, 71713404, 32100357, 428466115, 616512180, 5995870950, 6006838570

Basic calculations (n = 29138900)

Multiplication

n×y
n×2 58277800
n×3 87416700
n×4 116555600
n×5 145694500

Division

n÷y
n÷2 14569450
n÷3 9712966.6666667
n÷3 7284725
n÷5 5827780

Exponentiation

ny
n2 849075493210000
n3 2.4741125889097E+22
n4 7.209291931698E+29
n5 2.1007083666856E+37

Nth Root

y√n
2√n 5398.0459427463
3√n 307.72141279169
4√n 73.471395404921
5√n 31.109614578558

Divisors of 29138900

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 41627, 83254, 166508, 208135, 291389, 416270, 582778, 832540, 1040675, 1165556, 1456945, 2081350, 2913890, 4162700, 5827780, 7284725, 14569450, 29138900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29138899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29138900 can be divided by 36 positive divisors. The sum of these divisors (counting 29138900) is 1, the average is 0.027777777777778.

Base conversion 29138900

Base System Value
2 Binary 1101111001001111111010100
3 Ternary 2000211102001112
4 Quaternary 1233021333110
5 Quinary 24424421100
6 Senary 2520314152
8 Octal 157117724
10 Decimal 29138900
12 Duodecimal 9912958
16 Hexadecimal 1bc9fd4
20 Vigesimal 922750
36 Base36 hcjpw

Cryptographic Hash Functions

md5 cd5f9b4205402b0b04be3b974b688ba8
sha1 a4422a3d700319f8c333663effd88a8103998c41
sha256 ca5aa7e0ea2b26356d8c04dd7c0c024556b462f120cc81c5042f4ce5cf30f00b
sha512 2048ad5eb5db617d95d9fc521f4f369a0c3b98ad9aab476adf150d6a36164c7eb8983be8b4480f23ec67537cb9969ceb5d83041d4e262e2be2e0c7b6d86a6e83
ripemd-160 43cccc760e6f2d892fb7b7e1bcccf3b5bf8071fb

29138900 as geometric shapes

Circle

Radius = n
Diameter 58277800
Circumference 183085108.34738
Area 2.6674493318117E+15

Sphere

Radius = n
Volume 1.0363538577964E+23
Surface area 1.0669797327247E+16
Circumference 183085108.34738

Square

Length = n
Perimeter 116555600
Area 849075493210000
Diagonal 41208627.572633

Cube

Length = n
Surface area 5094452959260000
Volume 2.4741125889097E+22
Space diagonal 50470055.276669

Equilateral Triangle

Length = n
Perimeter 87416700
Area 3.6766047342533E+14
Altitude 25235027.638334

Triangular Pyramid

Length = n
Surface area 3.6766047342533E+14
Volume 2.9157696483951E+21
Height 13736209.190878