29388516 (number)

29388516 is an even 8-digits composite number following 29388515 and preceding 29388517. In scientific notation, it is written as 2.9388516 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 9210240 positive integers (up to 29388516) that are relatively prime to 29388516.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-eight thousand five hundred sixteen

Notation

Scientific notation 2.9388516 × 10^7
Engineering notation 2.9388516 × 10^6

Prime Factorization of 29388516

Prime Factorization 2 × 2 × 3 × 19 × 157 × 821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14694258
Product of the distinct prime numbers

The prime factorization of 29388516 is 2 × 2 × 3 × 19 × 157 × 821. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29388516)

Multiplication

n×y
n×2 58777032
n×3 88165548
n×4 117554064
n×5 146942580

Division

n÷y
n÷2 14694258
n÷3 9796172
n÷3 7347129
n÷5 5877703.2

Exponentiation

ny
n2 863684872682256
n3 2.538241669978E+22
n4 7.4595155930016E+29
n5 2.1922409335718E+37

Nth Root

y√n
2√n 5421.1175969536
3√n 308.59760568146
4√n 73.628239127074
5√n 31.162732470043

Divisors of 29388516

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 -29388515
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 29388516 can be divided by 48 positive divisors. The sum of these divisors (counting 29388516) is 1, the average is 0.020833333333333.

Base conversion 29388516

Base System Value
2 Binary 1110000000110111011100100
3 Ternary 2001022002110120
4 Quaternary 1300012323210
5 Quinary 30010413031
6 Senary 2525521540
8 Octal 160067344
10 Decimal 29388516
12 Duodecimal 9a132b0
16 Hexadecimal 1c06ee4
20 Vigesimal 93db5g
36 Base36 hhwbo

Cryptographic Hash Functions

md5 a02e8ab2ac5dda653a156f1c8534dda9
sha1 849035b945da14dc94ae56aae479256524cce479
sha256 aa56142d8a5539ddea8733b06e02abb15e3dfeb0aa0c44963728eef14a8e77e1
sha512 9b406b096ce1fce3adc539e02c10eb93508d25bf7119ce22f54d3e6c2962a955a0fb7341f60a2c16131639b2b64f6003e80a860d9eee26072d53fc64e1351957
ripemd-160 e4683064b74ad3dc744802bc8bd9f6cf377b8a4f

29388516 as geometric shapes

Circle

Radius = n
Diameter 58777032
Circumference 184653491.93101
Area 2.7133460510352E+15

Sphere

Radius = n
Volume 1.0632161844585E+23
Surface area 1.0853384204141E+16
Circumference 184653491.93101

Square

Length = n
Perimeter 117554064
Area 863684872682256
Diagonal 41561637.905219

Cube

Length = n
Surface area 5182109236093536
Volume 2.538241669978E+22
Space diagonal 50902402.871051

Equilateral Triangle

Length = n
Perimeter 88165548
Area 3.7398652030358E+14
Altitude 25451201.435525

Triangular Pyramid

Length = n
Surface area 3.7398652030358E+14
Volume 2.9913464952196E+21
Height 13853879.30174