29809146 (number)

29809146 is an even 8-digits composite number following 29809145 and preceding 29809147. In scientific notation, it is written as 2.9809146 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 9921744 positive integers (up to 29809146) that are relatively prime to 29809146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9809146 × 10^7
Engineering notation 2.9809146 × 10^6

Prime Factorization of 29809146

Prime Factorization 2 × 3 × 6563 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29809146
Product of the distinct prime numbers

The prime factorization of 29809146 is 2 × 3 × 6563 × 757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 79, 31, 819, 986, 5679, 9334, 620, 63766, 182275, 897810, 2329172, 25816, 24655636, 39558102, 494065206, 8163701, 3260984616, 4232404833

Basic calculations (n = 29809146)

Multiplication

n×y
n×2 59618292
n×3 89427438
n×4 119236584
n×5 149045730

Division

n÷y
n÷2 14904573
n÷3 9936382
n÷3 7452286.5
n÷5 5961829.2

Exponentiation

ny
n2 888585185249316
n3 2.6487965520534E+22
n4 7.8958363144456E+29
n5 2.3536813748941E+37

Nth Root

y√n
2√n 5459.7752701004
3√n 310.06292860542
4√n 73.890292123529
5√n 31.251430884178

Divisors of 29809146

1, 2, 3, 6, 757, 1514, 2271, 4542, 6563, 13126, 19689, 39378, 4968191, 9936382, 14904573, 29809146

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 -29809145
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 29809146 can be divided by 16 positive divisors. The sum of these divisors (counting 29809146) is 1, the average is 0.0625.

Base conversion 29809146

Base System Value
2 Binary 1110001101101100111111010
3 Ternary 2002002110110110
4 Quaternary 1301231213322
5 Quinary 30112343041
6 Senary 2542525150
8 Octal 161554772
10 Decimal 29809146
12 Duodecimal 9b967b6
16 Hexadecimal 1c6d9fa
20 Vigesimal 9662h6
36 Base36 hqwvu

Cryptographic Hash Functions

md5 81d52008483de80a5ad3671cf82b2f38
sha1 5e5cf51e75fbffacf16e657f828f75227d3e6053
sha256 08db5938ed3e3fa31049f2f3c57e3c12a9ff14c9f88c6111b8dd8f96455e6919
sha512 9e805d18f31ca1a4cb28fb15d9a46bfe8aafaff89600207a329f182e8939cc4de2425d9a8e5b2125c74d05382c0523b86f4a64ae24525452d5ac7fcc8d500912
ripemd-160 e4e0041e20be9cd98cc3b04c210363bbe186f924

29809146 as geometric shapes

Circle

Radius = n
Diameter 59618292
Circumference 187296388.16677
Area 2.791572690068E+15

Sphere

Radius = n
Volume 1.1095253051713E+23
Surface area 1.1166290760272E+16
Circumference 187296388.16677

Square

Length = n
Perimeter 119236584
Area 888585185249316
Diagonal 42156498.55596

Cube

Length = n
Surface area 5331511111495896
Volume 2.6487965520534E+22
Space diagonal 51630955.402239

Equilateral Triangle

Length = n
Perimeter 89427438
Area 3.847686719262E+14
Altitude 25815477.701119

Triangular Pyramid

Length = n
Surface area 3.847686719262E+14
Volume 3.1216366732342E+21
Height 14052166.18532