29280428 (number)

29280428 is an even 8-digits composite number following 29280427 and preceding 29280429. In scientific notation, it is written as 2.9280428 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 14497872 positive integers (up to 29280428) that are relatively prime to 29280428.

Interesting facts

Basic properties

Name

Name twenty-nine million two hundred eighty thousand four hundred twenty-eight

Notation

Scientific notation 2.9280428 × 10^7
Engineering notation 2.9280428 × 10^6

Prime Factorization of 29280428

Prime Factorization 2 × 2 × 103 × 71069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14640214
Product of the distinct prime numbers

The prime factorization of 29280428 is 2 × 2 × 103 × 71069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 2, 18, 129, 362, 6038, 8026, 8922, 37890, 698756, 696799, 5483949, 7751679, 77947276, 18229180, 899811584, 660284444, 7070756167, 7080378102

Basic calculations (n = 29280428)

Multiplication

n×y
n×2 58560856
n×3 87841284
n×4 117121712
n×5 146402140

Division

n÷y
n÷2 14640214
n÷3 9760142.6666667
n÷3 7320107
n÷5 5856085.6

Exponentiation

ny
n2 857343463863184
n3 2.5103383564917E+22
n4 7.3503781502892E+29
n5 2.1522221820232E+37

Nth Root

y√n
2√n 5411.1392515809
3√n 308.2188106137
4√n 73.560446243759
5√n 31.13977599464

Divisors of 29280428

1, 2, 4, 103, 206, 412, 71069, 142138, 284276, 7320107, 14640214, 29280428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29280427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29280428 can be divided by 12 positive divisors. The sum of these divisors (counting 29280428) is 1, the average is 0.083333333333333.

Base conversion 29280428

Base System Value
2 Binary 1101111101100100010101100
3 Ternary 2001002121012022
4 Quaternary 1233230202230
5 Quinary 24443433203
6 Senary 2523325312
8 Octal 157544254
10 Decimal 29280428
12 Duodecimal 9980838
16 Hexadecimal 1bec8ac
20 Vigesimal 930118
36 Base36 hfkx8

Cryptographic Hash Functions

md5 08c23849e34ed5d9232f9dc3ce73fed6
sha1 e7b603db084eb138fbd10b8942c8eafd13c6db36
sha256 4d9932e4804bf4a45c3c00f1d8d2c217cb0863c99a22d6e14f2100ed4a2c2ba6
sha512 78e26b431bf6af6784b04f6cbe4193ff7f84bdb22fae7b1b880370cb4f04337383efc4b3525aeb00c076768b625ed32b390abf8f9f785cbae14744554d3120a2
ripemd-160 17c2634f855e1b6db2153ec669a676f5dd2ad501

29280428 as geometric shapes

Circle

Radius = n
Diameter 58560856
Circumference 183974354.99753
Area 2.6934239276758E+15

Sphere

Radius = n
Volume 1.0515280718372E+23
Surface area 1.0773695710703E+16
Circumference 183974354.99753

Square

Length = n
Perimeter 117121712
Area 857343463863184
Diagonal 41408778.389689

Cube

Length = n
Surface area 5144060783179104
Volume 2.5103383564917E+22
Space diagonal 50715188.963362

Equilateral Triangle

Length = n
Perimeter 87841284
Area 3.7124060973703E+14
Altitude 25357594.481681

Triangular Pyramid

Length = n
Surface area 3.7124060973703E+14
Volume 2.9584621249132E+21
Height 13802926.129896