29126871 (number)

29126871 is an odd 8-digits composite number following 29126870 and preceding 29126872. In scientific notation, it is written as 2.9126871 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 19233936 positive integers (up to 29126871) that are relatively prime to 29126871.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-six thousand eight hundred seventy-one

Notation

Scientific notation 2.9126871 × 10^7
Engineering notation 2.9126871 × 10^6

Prime Factorization of 29126871

Prime Factorization 9 × 3 × 3 × 109 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9708957
Product of the distinct prime numbers

The prime factorization of 29126871 is 9 × 3 × 3 × 109 × 3299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 69, 52, 722, 668, 417, 9379, 98592, 23213, 116869, 165147, 1166334, 9822894, 35002211, 28988123, 915343450, 540877935, 2727420395, 237762099

Basic calculations (n = 29126871)

Multiplication

n×y
n×2 58253742
n×3 87380613
n×4 116507484
n×5 145634355

Division

n÷y
n÷2 14563435.5
n÷3 9708957
n÷3 7281717.75
n÷5 5825374.2

Exponentiation

ny
n2 848374614250641
n3 2.4710497948953E+22
n4 7.1973948610492E+29
n5 2.0963759165384E+37

Nth Root

y√n
2√n 5396.9316282495
3√n 307.67906287058
4√n 73.463811691536
5√n 31.107045645879

Divisors of 29126871

1, 3, 9, 27, 81, 109, 327, 981, 2943, 3299, 8829, 9897, 29691, 89073, 267219, 359591, 1078773, 3236319, 9708957, 29126871

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29126870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29126871 can be divided by 20 positive divisors. The sum of these divisors (counting 29126871) is 1, the average is 0.05.

Base conversion 29126871

Base System Value
2 Binary 1101111000111000011010111
3 Ternary 2000210210120000
4 Quaternary 1233013003113
5 Quinary 24424024441
6 Senary 2520142343
8 Octal 157070327
10 Decimal 29126871
12 Duodecimal 99079b3
16 Hexadecimal 1bc70d7
20 Vigesimal 920h3b
36 Base36 hcafr

Cryptographic Hash Functions

md5 8f5b332640e2fbf659659ae42801725a
sha1 17b4e793a1331a39a2934f5177d7a9fb5272b1cb
sha256 76a8d3014ccef5eb0522d522904c11dbbe70c68627599e56b3d6844de617946e
sha512 b06d6aef1cf0eb8773e1f5c7d965ae086b4e774d52537201e880c7dde427fda1d0df24553e103734c449b6bad792a90363bf7dd0c0cb400b74912c22e25ab3f0
ripemd-160 f04f49c53a9f9bb5e84a375b7c02f28b293a8ea5

29126871 as geometric shapes

Circle

Radius = n
Diameter 58253742
Circumference 183009527.91132
Area 2.6652474556219E+15

Sphere

Radius = n
Volume 1.0350709176397E+23
Surface area 1.0660989822488E+16
Circumference 183009527.91132

Square

Length = n
Perimeter 116507484
Area 848374614250641
Diagonal 41191615.997692

Cube

Length = n
Surface area 5090247685503846
Volume 2.4710497948953E+22
Space diagonal 50449220.437505

Equilateral Triangle

Length = n
Perimeter 87380613
Area 3.6735698393344E+14
Altitude 25224610.218752

Triangular Pyramid

Length = n
Surface area 3.6735698393344E+14
Volume 2.9121601110335E+21
Height 13730538.665897