29126986 (number)

29126986 is an even 8-digits composite number following 29126985 and preceding 29126987. In scientific notation, it is written as 2.9126986 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 12358800 positive integers (up to 29126986) that are relatively prime to 29126986.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-six thousand nine hundred eighty-six

Notation

Scientific notation 2.9126986 × 10^7
Engineering notation 2.9126986 × 10^6

Prime Factorization of 29126986

Prime Factorization 2 × 7 × 101 × 20599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29126986
Product of the distinct prime numbers

The prime factorization of 29126986 is 2 × 7 × 101 × 20599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 81, 71, 482, 154, 3519, 1491, 78593, 63722, 437429, 789464, 8885621, 6336841, 69880076, 23681351, 354579256, 22379699, 3535279053, 7577568689

Basic calculations (n = 29126986)

Multiplication

n×y
n×2 58253972
n×3 87380958
n×4 116507944
n×5 145634930

Division

n÷y
n÷2 14563493
n÷3 9708995.3333333
n÷3 7281746.5
n÷5 5825397.2

Exponentiation

ny
n2 848381313444196
n3 2.4710790639351E+22
n4 7.197508530013E+29
n5 2.0964173018857E+37

Nth Root

y√n
2√n 5396.942282441
3√n 307.67946780074
4√n 73.463884204696
5√n 31.107070209482

Divisors of 29126986

1, 2, 7, 14, 101, 202, 707, 1414, 20599, 41198, 144193, 288386, 2080499, 4160998, 14563493, 29126986

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 -29126985
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 29126986 can be divided by 16 positive divisors. The sum of these divisors (counting 29126986) is 1, the average is 0.0625.

Base conversion 29126986

Base System Value
2 Binary 1101111000111000101001010
3 Ternary 2000210210201021
4 Quaternary 1233013011022
5 Quinary 24424030421
6 Senary 2520143054
8 Octal 157070512
10 Decimal 29126986
12 Duodecimal 9907a8a
16 Hexadecimal 1bc714a
20 Vigesimal 920h96
36 Base36 hcaiy

Cryptographic Hash Functions

md5 f104097670ffa6c0e92be4a92c12df0c
sha1 44787ad23f740b094d697e09e469207743d475fd
sha256 09dc3c1b2427fee2096af78839b423e598cb68e5557b61a4f05935a6251e040f
sha512 8e281ab7663a4e72d717cb2b30658b5833f3c448c7e3e959e498a83559427c034c55cc220a52c4e1b7e7028fea096a4c401b1a55118b0a98ab32236dadab83f4
ripemd-160 6476c7157d58334df5304c65d18c3d08a8427cf6

29126986 as geometric shapes

Circle

Radius = n
Diameter 58253972
Circumference 183010250.47763
Area 2.6652685017591E+15

Sphere

Radius = n
Volume 1.0350831778264E+23
Surface area 1.0661074007037E+16
Circumference 183010250.47763

Square

Length = n
Perimeter 116507944
Area 848381313444196
Diagonal 41191778.632251

Cube

Length = n
Surface area 5090287880665176
Volume 2.4710790639351E+22
Space diagonal 50449419.623347

Equilateral Triangle

Length = n
Perimeter 87380958
Area 3.6735988476934E+14
Altitude 25224709.811674

Triangular Pyramid

Length = n
Surface area 3.6735988476934E+14
Volume 2.9121946049277E+21
Height 13730592.877417