29331388 (number)

29331388 is an even 8-digits composite number following 29331387 and preceding 29331389. In scientific notation, it is written as 2.9331388 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 14665692 positive integers (up to 29331388) that are relatively prime to 29331388.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred thirty-one thousand three hundred eighty-eight

Notation

Scientific notation 2.9331388 × 10^7
Engineering notation 2.9331388 × 10^6

Prime Factorization of 29331388

Prime Factorization 2 × 2 × 7332847

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 14665694
Product of the distinct prime numbers

The prime factorization of 29331388 is 2 × 2 × 7332847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29331388)

Multiplication

n×y
n×2 58662776
n×3 87994164
n×4 117325552
n×5 146656940

Division

n÷y
n÷2 14665694
n÷3 9777129.3333333
n÷3 7332847
n÷5 5866277.6

Exponentiation

ny
n2 860330322006544
n3 2.5234682482939E+22
n4 7.4016826296388E+29
n5 2.171016250628E+37

Nth Root

y√n
2√n 5415.8460096277
3√n 308.3975161899
4√n 73.592431741502
5√n 31.150607662846

Divisors of 29331388

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29331387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29331388 can be divided by 6 positive divisors. The sum of these divisors (counting 29331388) is 1, the average is 0.16666666666667.

Base conversion 29331388

Base System Value
2 Binary 1101111111000111110111100
3 Ternary 2001012012002201
4 Quaternary 1233320332330
5 Quinary 30002101023
6 Senary 2524401244
8 Octal 157707674
10 Decimal 29331388
12 Duodecimal 99a6224
16 Hexadecimal 1bf8fbc
20 Vigesimal 936898
36 Base36 hgo8s

Cryptographic Hash Functions

md5 8c1f66fe0130b4ca471590be385a8165
sha1 b4100cd2cc04d4e3e27e2b34a318e03a800d16c2
sha256 dad621999b15eed43d5a582ec975dbd185ae940012e66a98f0313a59a59bc285
sha512 f7e2dce77a92990a4851a0e25b8b427981b02683ce338fd03aca760ff38b2f709aa7404f7c29e52cb97683dd1f8eb6a6d0131ca9767cf11dfe327e384cbe3b8f
ripemd-160 c9464a68b69aaa1021b53c64c0f5f6e9736ab694

29331388 as geometric shapes

Circle

Radius = n
Diameter 58662776
Circumference 184294546.12078
Area 2.7028074192763E+15

Sphere

Radius = n
Volume 1.0570279080543E+23
Surface area 1.0811229677105E+16
Circumference 184294546.12078

Square

Length = n
Perimeter 117325552
Area 860330322006544
Diagonal 41480846.712827

Cube

Length = n
Surface area 5161981932039264
Volume 2.5234682482939E+22
Space diagonal 50803454.272516

Equilateral Triangle

Length = n
Perimeter 87994164
Area 3.7253395725186E+14
Altitude 25401727.136258

Triangular Pyramid

Length = n
Surface area 3.7253395725186E+14
Volume 2.9739358507959E+21
Height 13826948.904276