29947275 (number)

29947275 is an odd 8-digits composite number following 29947274 and preceding 29947276. In scientific notation, it is written as 2.9947275 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 15856320 positive integers (up to 29947275) that are relatively prime to 29947275.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-seven thousand two hundred seventy-five

Notation

Scientific notation 2.9947275 × 10^7
Engineering notation 2.9947275 × 10^6

Prime Factorization of 29947275

Prime Factorization 9 × 25 × 167 × 797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29947275
Product of the distinct prime numbers

The prime factorization of 29947275 is 9 × 25 × 167 × 797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 76, 11, 876, 242, 7339, 5974, 58799, 52919, 254032, 169064, 6661618, 7567985, 7611205, 36387681, 980465384, 481918790, 718859926, 1804556259

Basic calculations (n = 29947275)

Multiplication

n×y
n×2 59894550
n×3 89841825
n×4 119789100
n×5 149736375

Division

n÷y
n÷2 14973637.5
n÷3 9982425
n÷3 7486818.75
n÷5 5989455

Exponentiation

ny
n2 896839279925625
n3 2.6857892546735E+22
n4 8.0432069401751E+29
n5 2.4087213011933E+37

Nth Root

y√n
2√n 5472.4103464561
3√n 310.54111181307
4√n 73.975741608017
5√n 31.280339796647

Divisors of 29947275

1, 9, 25, 167, 225, 797, 1503, 4175, 7173, 19925, 37575, 133099, 179325, 1197891, 3327475, 29947275

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 -29947274
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 29947275 can be divided by 16 positive divisors. The sum of these divisors (counting 29947275) is 1, the average is 0.0625.

Base conversion 29947275

Base System Value
2 Binary 1110010001111010110001011
3 Ternary 2002100110221100
4 Quaternary 1302033112023
5 Quinary 30131303100
6 Senary 2545512443
8 Octal 162172613
10 Decimal 29947275
12 Duodecimal a042723
16 Hexadecimal 1c8f58b
20 Vigesimal 97383f
36 Base36 htvgr

Cryptographic Hash Functions

md5 57578a53b6d47ab5ed4200221a598e3e
sha1 b97d45af11ba31717d6746bf0477275ed5f45485
sha256 f37792788ec639b00be451d53f8b83663858027b536b28ef541a0838e57638f7
sha512 350cdab5db1629e1fc06a43f18e70d413bb0f983c4ac9129cd022c2792e9d52051a66703e62fd2ab7b453a7aacf3bf130491c0f34b5e90bd42641cfa01d288bd
ripemd-160 4073d0b0ba67df26c077c0027c483f74493d1100

29947275 as geometric shapes

Circle

Radius = n
Diameter 59894550
Circumference 188164278.27007
Area 2.8175036932651E+15

Sphere

Radius = n
Volume 1.1250207722097E+23
Surface area 1.127001477306E+16
Circumference 188164278.27007

Square

Length = n
Perimeter 119789100
Area 896839279925625
Diagonal 42351842.461117

Cube

Length = n
Surface area 5381035679553750
Volume 2.6857892546735E+22
Space diagonal 51870201.848237

Equilateral Triangle

Length = n
Perimeter 89841825
Area 3.8834279976367E+14
Altitude 25935100.924119

Triangular Pyramid

Length = n
Surface area 3.8834279976367E+14
Volume 3.1652329913626E+21
Height 14117280.820372