29768081 (number)

29768081 is an odd 8-digits composite number following 29768080 and preceding 29768082. In scientific notation, it is written as 2.9768081 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 25515492 positive integers (up to 29768081) that are relatively prime to 29768081.

Interesting facts

Basic properties

Name

Name twenty-nine million seven hundred sixty-eight thousand eighty-one

Notation

Scientific notation 2.9768081 × 10^7
Engineering notation 2.9768081 × 10^6

Prime Factorization of 29768081

Prime Factorization 7 × 4252583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 29768081
Product of the distinct prime numbers

The prime factorization of 29768081 is 7 × 4252583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 62, 48, 222, 551, 2629, 4462, 21883, 9229, 245228, 501607, 2216987, 8778531, 55434677, 40499444, 762637231, 865361941, 7405250577, 2160256045

Basic calculations (n = 29768081)

Multiplication

n×y
n×2 59536162
n×3 89304243
n×4 119072324
n×5 148840405

Division

n÷y
n÷2 14884040.5
n÷3 9922693.6666667
n÷3 7442020.25
n÷5 5953616.2

Exponentiation

ny
n2 886138646422561
n3 2.6378647003937E+22
n4 7.8524170068361E+29
n5 2.3375138550527E+37

Nth Root

y√n
2√n 5456.013288107
3√n 309.92048255321
4√n 73.86483119934
5√n 31.242815758037

Divisors of 29768081

1, 7, 4252583, 29768081

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29768080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29768081 can be divided by 4 positive divisors. The sum of these divisors (counting 29768081) is 1, the average is 0.25.

Base conversion 29768081

Base System Value
2 Binary 1110001100011100110010001
3 Ternary 2002000101010112
4 Quaternary 1301203212101
5 Quinary 30110034311
6 Senary 2542011105
8 Octal 161434621
10 Decimal 29768081
12 Duodecimal 9b76a95
16 Hexadecimal 1c63991
20 Vigesimal 961041
36 Base36 hq175

Cryptographic Hash Functions

md5 cb71c63047335fa9493d1b557c6357f7
sha1 803d43b531bb93499a52fa225f78ffe00a9aa94d
sha256 05da71e9b32604901c281e519cb3c1ebc68c8c3a2829565c27dbbd15a20bc5fa
sha512 8323b270511994b5016a050962d6e3b130c2b72527b569244c14ddb85770174d6777b2ba17df339e9459e6d45abfd70f3ae166d758f032b3ca89d0e4272b66aa
ripemd-160 ceaa8f977bb4d19829a10ec8b253f889776e583e

29768081 as geometric shapes

Circle

Radius = n
Diameter 59536162
Circumference 187038369.16213
Area 2.7838866616631E+15

Sphere

Radius = n
Volume 1.1049461818561E+23
Surface area 1.1135546646652E+16
Circumference 187038369.16213

Square

Length = n
Perimeter 119072324
Area 886138646422561
Diagonal 42098423.876021

Cube

Length = n
Surface area 5316831878535366
Volume 2.6378647003937E+22
Space diagonal 51559828.735826

Equilateral Triangle

Length = n
Perimeter 89304243
Area 3.8370928953855E+14
Altitude 25779914.367913

Triangular Pyramid

Length = n
Surface area 3.8370928953855E+14
Volume 3.1087533625017E+21
Height 14032807.958674