29947246 (number)

29947246 is an even 8-digits composite number following 29947245 and preceding 29947247. In scientific notation, it is written as 2.9947246 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 12777120 positive integers (up to 29947246) that are relatively prime to 29947246.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-seven thousand two hundred forty-six

Notation

Scientific notation 2.9947246 × 10^7
Engineering notation 2.9947246 × 10^6

Prime Factorization of 29947246

Prime Factorization 2 × 7 × 229 × 9341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29947246
Product of the distinct prime numbers

The prime factorization of 29947246 is 2 × 7 × 229 × 9341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 78, 92, 217, 304, 8960, 3209, 28238, 93070, 534316, 589917, 5206312, 8085132, 57594401, 7166233, 66650585, 971467668, 7722098128, 31354107

Basic calculations (n = 29947246)

Multiplication

n×y
n×2 59894492
n×3 89841738
n×4 119788984
n×5 149736230

Division

n÷y
n÷2 14973623
n÷3 9982415.3333333
n÷3 7486811.5
n÷5 5989449.2

Exponentiation

ny
n2 896837542984516
n3 2.6857814521793E+22
n4 8.043175785065E+29
n5 2.4087096385659E+37

Nth Root

y√n
2√n 5472.4076968004
3√n 310.54101157361
4√n 73.975723699065
5√n 31.280333738465

Divisors of 29947246

1, 2, 7, 14, 229, 458, 1603, 3206, 9341, 18682, 65387, 130774, 2139089, 4278178, 14973623, 29947246

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 -29947245
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 29947246 can be divided by 16 positive divisors. The sum of these divisors (counting 29947246) is 1, the average is 0.0625.

Base conversion 29947246

Base System Value
2 Binary 1110010001111010101101110
3 Ternary 2002100110220021
4 Quaternary 1302033111232
5 Quinary 30131302441
6 Senary 2545512354
8 Octal 162172556
10 Decimal 29947246
12 Duodecimal a0426ba
16 Hexadecimal 1c8f56e
20 Vigesimal 973826
36 Base36 htvfy

Cryptographic Hash Functions

md5 e506fa6d4c9fa2ab47acb0bec7e063e9
sha1 41b51204caa163a5a045aa2ae3801d60c9ce887e
sha256 607b4c30b78925b7f45a732c5aec99b2c837eb005309493eeaff96c0416a99ac
sha512 3d8193cd2149ed3a044aade8062664c285b71597e14b948f952b79fc02ee2195c8ca8f080bcb23f754142b6352141b967306c986482af4b6e905370c49f90185
ripemd-160 d38716ed8696526f9a299533569b40563c43ca13

29947246 as geometric shapes

Circle

Radius = n
Diameter 59894492
Circumference 188164096.05769
Area 2.8174982365037E+15

Sphere

Radius = n
Volume 1.1250175039086E+23
Surface area 1.1269992946015E+16
Circumference 188164096.05769

Square

Length = n
Perimeter 119788984
Area 896837542984516
Diagonal 42351801.448923

Cube

Length = n
Surface area 5381025257907096
Volume 2.6857814521793E+22
Space diagonal 51870151.618764

Equilateral Triangle

Length = n
Perimeter 89841738
Area 3.883420476461E+14
Altitude 25935075.809382

Triangular Pyramid

Length = n
Surface area 3.883420476461E+14
Volume 3.165223796035E+21
Height 14117267.149641