29478730 (number)

29478730 is an even 8-digits composite number following 29478729 and preceding 29478731. In scientific notation, it is written as 2.9478730 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 11750080 positive integers (up to 29478730) that are relatively prime to 29478730.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred seventy-eight thousand seven hundred thirty

Notation

Scientific notation 2.9478730 × 10^7
Engineering notation 2.9478730 × 10^6

Prime Factorization of 29478730

Prime Factorization 2 × 5 × 293 × 10061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29478730
Product of the distinct prime numbers

The prime factorization of 29478730 is 2 × 5 × 293 × 10061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 92, 71, 73, 441, 5100, 5402, 3427, 8647, 248508, 321675, 8400301, 9427218, 85101244, 35946542, 590836037, 48909554, 2029645689, 5231742058

Basic calculations (n = 29478730)

Multiplication

n×y
n×2 58957460
n×3 88436190
n×4 117914920
n×5 147393650

Division

n÷y
n÷2 14739365
n÷3 9826243.3333333
n÷3 7369682.5
n÷5 5895746

Exponentiation

ny
n2 868995522412900
n3 2.5616884376419E+22
n4 7.5515321797367E+29
n5 2.2260957821277E+37

Nth Root

y√n
2√n 5429.4318303115
3√n 308.91305073741
4√n 73.684678395929
5√n 31.181841084656

Divisors of 29478730

1, 2, 5, 10, 293, 586, 1465, 2930, 10061, 20122, 50305, 100610, 2947873, 5895746, 14739365, 29478730

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 -29478729
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 29478730 can be divided by 16 positive divisors. The sum of these divisors (counting 29478730) is 1, the average is 0.0625.

Base conversion 29478730

Base System Value
2 Binary 1110000011100111101001010
3 Ternary 2001110200012211
4 Quaternary 1300130331022
5 Quinary 30021304410
6 Senary 2531455334
8 Octal 160347512
10 Decimal 29478730
12 Duodecimal 9a5754a
16 Hexadecimal 1c1cf4a
20 Vigesimal 944gga
36 Base36 hjtxm

Cryptographic Hash Functions

md5 a0739f500fcb17531cfe7925e265ec87
sha1 1c1504bf9c2ed3c981bf265a7b08cc21787bab8c
sha256 e811bd060b83c772cbed4ef1a826d1e07662960bfb4381a5a93020e2c3d3d0e1
sha512 4dd14e528222bb630053f3cecd649186fcee08f7e738d6af7e1be82be89bf0ee954328f39c70bfcae0d4b23c1ae9bcd0aacbe465f261ce3adc32f95c4627d87d
ripemd-160 3ed6be765f7f92a6ed53501037171c5cfd542804

29478730 as geometric shapes

Circle

Radius = n
Diameter 58957460
Circumference 185220323.21031
Area 2.7300299492148E+15

Sphere

Radius = n
Volume 1.0730375435309E+23
Surface area 1.0920119796859E+16
Circumference 185220323.21031

Square

Length = n
Perimeter 117914920
Area 868995522412900
Diagonal 41689219.767535

Cube

Length = n
Surface area 5213973134477400
Volume 2.5616884376419E+22
Space diagonal 51058658.102605

Equilateral Triangle

Length = n
Perimeter 88436190
Area 3.7628609909225E+14
Altitude 25529329.051302

Triangular Pyramid

Length = n
Surface area 3.7628609909225E+14
Volume 3.0189787759062E+21
Height 13896406.589178