29892768 (number)

29892768 is an even 8-digits composite number following 29892767 and preceding 29892769. In scientific notation, it is written as 2.9892768 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 48 positive divisors. There are 9862400 positive integers (up to 29892768) that are relatively prime to 29892768.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred ninety-two thousand seven hundred sixty-eight

Notation

Scientific notation 2.9892768 × 10^7
Engineering notation 2.9892768 × 10^6

Prime Factorization of 29892768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 101 × 3083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1868298
Product of the distinct prime numbers

The prime factorization of 29892768 is 2 × 2 × 2 × 2 × 2 × 3 × 101 × 3083. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29892768)

Multiplication

n×y
n×2 59785536
n×3 89678304
n×4 119571072
n×5 149463840

Division

n÷y
n÷2 14946384
n÷3 9964256
n÷3 7473192
n÷5 5978553.6

Exponentiation

ny
n2 893577578701824
n3 2.6711507250135E+22
n4 7.9848088915861E+29
n5 2.3868803972052E+37

Nth Root

y√n
2√n 5467.4279144768
3√n 310.35259222123
4√n 73.942057818787
5√n 31.268944835709

Divisors of 29892768

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29892767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29892768 can be divided by 48 positive divisors. The sum of these divisors (counting 29892768) is 1, the average is 0.020833333333333.

Base conversion 29892768

Base System Value
2 Binary 1110010000010000010100000
3 Ternary 2002020201011120
4 Quaternary 1302002002200
5 Quinary 30123032033
6 Senary 2544412240
8 Octal 162020240
10 Decimal 29892768
12 Duodecimal a017080
16 Hexadecimal 1c820a0
20 Vigesimal 96gbi8
36 Base36 hspeo

Cryptographic Hash Functions

md5 f38695e46da3eec4060dc5444fa3916f
sha1 ef22b6f259155a56c2ddce882ceb661ec17057bd
sha256 ad14bdc55e4e945933b49555544c6b68bef6ac6053fa00dd48125756e09f2822
sha512 7e42cf69d2a7e37b77903e437dea39dd8880a90fbc1af880f5c8b565588e815152d16e559d6ec8e7166a7ac91afcb11ea69a3f0ddc24f727a03c94ece547922f
ripemd-160 39012a1d9a66217dca097f149dcc4a85327a7b6d

29892768 as geometric shapes

Circle

Radius = n
Diameter 59785536
Circumference 187821800.68853
Area 2.8072567566622E+15

Sphere

Radius = n
Volume 1.1188889992445E+23
Surface area 1.1229027026649E+16
Circumference 187821800.68853

Square

Length = n
Perimeter 119571072
Area 893577578701824
Diagonal 42274757.922472

Cube

Length = n
Surface area 5361465472210944
Volume 2.6711507250135E+22
Space diagonal 51775792.954869

Equilateral Triangle

Length = n
Perimeter 89678304
Area 3.8693044170398E+14
Altitude 25887896.477435

Triangular Pyramid

Length = n
Surface area 3.8693044170398E+14
Volume 3.1479813187141E+21
Height 14091585.974157