29381668 (number)

29381668 is an even 8-digits composite number following 29381667 and preceding 29381669. In scientific notation, it is written as 2.9381668 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 14513672 positive integers (up to 29381668) that are relatively prime to 29381668.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-one thousand six hundred sixty-eight

Notation

Scientific notation 2.9381668 × 10^7
Engineering notation 2.9381668 × 10^6

Prime Factorization of 29381668

Prime Factorization 2 × 2 × 83 × 88499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14690834
Product of the distinct prime numbers

The prime factorization of 29381668 is 2 × 2 × 83 × 88499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 26, 31, 990, 232, 9740, 8761, 39726, 93063, 625491, 606578, 4594190, 3140284, 45267626, 43395290, 12116166, 853577473, 5928702352, 2057222673

Basic calculations (n = 29381668)

Multiplication

n×y
n×2 58763336
n×3 88145004
n×4 117526672
n×5 146908340

Division

n÷y
n÷2 14690834
n÷3 9793889.3333333
n÷3 7345417
n÷5 5876333.6

Exponentiation

ny
n2 863282414462224
n3 2.5364677291967E+22
n4 7.4525652711973E+29
n5 2.1896879854665E+37

Nth Root

y√n
2√n 5420.4859560744
3√n 308.57363440679
4√n 73.623949609311
5√n 31.16128005043

Divisors of 29381668

1, 2, 4, 83, 166, 332, 88499, 176998, 353996, 7345417, 14690834, 29381668

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 -29381667
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 29381668 can be divided by 12 positive divisors. The sum of these divisors (counting 29381668) is 1, the average is 0.083333333333333.

Base conversion 29381668

Base System Value
2 Binary 1110000000101010000100100
3 Ternary 2001021202001221
4 Quaternary 1300011100210
5 Quinary 30010203133
6 Senary 2525430124
8 Octal 160052044
10 Decimal 29381668
12 Duodecimal 9a0b344
16 Hexadecimal 1c05424
20 Vigesimal 93ce38
36 Base36 hhr1g

Cryptographic Hash Functions

md5 dc3dfbc304bf8c55420c0c7b270e645a
sha1 d5cd90b8087c9d52575ad10bb86568c0cdc5b080
sha256 a1552ab0b8ed20accefaa98250527c9e50085ca8fac70ba0e40f9f4ceb54dd50
sha512 1fb6e9df4138cfb681b432c2a98b6b91ce0ae7b679ad3ce9bb41529ce479cc188dfa8ddf8cad0a4d1196bef45729eb5fc4e483fd0f313526afb3485b9f1cad34
ripemd-160 39390d58f37b926b66623e8da81cd63ef4899510

29381668 as geometric shapes

Circle

Radius = n
Diameter 58763336
Circumference 184610464.67803
Area 2.7120816912478E+15

Sphere

Radius = n
Volume 1.0624731178816E+23
Surface area 1.0848326764991E+16
Circumference 184610464.67803

Square

Length = n
Perimeter 117526672
Area 863282414462224
Diagonal 41551953.370744

Cube

Length = n
Surface area 5179694486773344
Volume 2.5364677291967E+22
Space diagonal 50890541.787121

Equilateral Triangle

Length = n
Perimeter 88145004
Area 3.7381225078233E+14
Altitude 25445270.89356

Triangular Pyramid

Length = n
Surface area 3.7381225078233E+14
Volume 2.9892558859598E+21
Height 13850651.123581