29943980 (number)

29943980 is an even 8-digits composite number following 29943979 and preceding 29943981. In scientific notation, it is written as 2.9943980 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 10795200 positive integers (up to 29943980) that are relatively prime to 29943980.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-three thousand nine hundred eighty

Notation

Scientific notation 2.9943980 × 10^7
Engineering notation 2.9943980 × 10^6

Prime Factorization of 29943980

Prime Factorization 2 × 2 × 5 × 11 × 1039 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14971990
Product of the distinct prime numbers

The prime factorization of 29943980 is 2 × 2 × 5 × 11 × 1039 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29943980)

Multiplication

n×y
n×2 59887960
n×3 89831940
n×4 119775920
n×5 149719900

Division

n÷y
n÷2 14971990
n÷3 9981326.6666667
n÷3 7485995
n÷5 5988796

Exponentiation

ny
n2 896641938240400
n3 2.6849028265832E+22
n4 8.039667654115E+29
n5 2.4073964744147E+37

Nth Root

y√n
2√n 5472.1092825345
3√n 310.52972212354
4√n 73.973706697275
5√n 31.279651431806

Divisors of 29943980

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 -29943979
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 29943980 can be divided by 48 positive divisors. The sum of these divisors (counting 29943980) is 1, the average is 0.020833333333333.

Base conversion 29943980

Base System Value
2 Binary 1110010001110100010101100
3 Ternary 2002100022102022
4 Quaternary 1302032202230
5 Quinary 30131201410
6 Senary 2545445312
8 Octal 162164254
10 Decimal 29943980
12 Duodecimal a040838
16 Hexadecimal 1c8e8ac
20 Vigesimal 972jj0
36 Base36 htsx8

Cryptographic Hash Functions

md5 86072bff1c13f895c421a62efd18601a
sha1 e620144aedf1292e3c62532d270df56d4b5a6b06
sha256 8d84caaa99c9119f1f2622f58ede797f1ac920401c9169504d972aedbd59c57d
sha512 f3fede8302a7087debb9ad7d9b2099ede011fa264ad5da15f7bf3d574fddf87817a9ae9ba5d4299df9c291e3a9cef773c96779cac9e543fff5f46260df8e235a
ripemd-160 f23739a4da4eb5d2222e4798a35cd2908c682218

29943980 as geometric shapes

Circle

Radius = n
Diameter 59887960
Circumference 188143575.17448
Area 2.8168837260766E+15

Sphere

Radius = n
Volume 1.1246494660795E+23
Surface area 1.1267534904306E+16
Circumference 188143575.17448

Square

Length = n
Perimeter 119775920
Area 896641938240400
Diagonal 42347182.627429

Cube

Length = n
Surface area 5379851629442400
Volume 2.6849028265832E+22
Space diagonal 51864494.740826

Equilateral Triangle

Length = n
Perimeter 89831940
Area 3.8825734830735E+14
Altitude 25932247.370413

Triangular Pyramid

Length = n
Surface area 3.8825734830735E+14
Volume 3.1641883258398E+21
Height 14115727.542476