29971936 (number)

29971936 is an even 8-digits composite number following 29971935 and preceding 29971937. In scientific notation, it is written as 2.9971936 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 14947968 positive integers (up to 29971936) that are relatively prime to 29971936.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-one thousand nine hundred thirty-six

Notation

Scientific notation 2.9971936 × 10^7
Engineering notation 2.9971936 × 10^6

Prime Factorization of 29971936

Prime Factorization 2 × 2 × 2 × 2 × 2 × 499 × 1877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1873246
Product of the distinct prime numbers

The prime factorization of 29971936 is 2 × 2 × 2 × 2 × 2 × 499 × 1877. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 36, 69, 970, 631, 979, 686, 75897, 60159, 859587, 417189, 8471787, 5711257, 24393542, 15038874, 246949969, 267812261, 2587646225, 4347171411

Basic calculations (n = 29971936)

Multiplication

n×y
n×2 59943872
n×3 89915808
n×4 119887744
n×5 149859680

Division

n÷y
n÷2 14985968
n÷3 9990645.3333333
n÷3 7492984
n÷5 5994387.2

Exponentiation

ny
n2 898316947588096
n3 2.6924298060826E+22
n4 8.0697333832399E+29
n5 2.4186553249953E+37

Nth Root

y√n
2√n 5474.6630946571
3√n 310.62632995259
4√n 73.990966304388
5√n 31.285489851138

Divisors of 29971936

1, 2, 4, 8, 16, 32, 499, 998, 1877, 1996, 3754, 3992, 7508, 7984, 15016, 15968, 30032, 60064, 936623, 1873246, 3746492, 7492984, 14985968, 29971936

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29971935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29971936 can be divided by 24 positive divisors. The sum of these divisors (counting 29971936) is 1, the average is 0.041666666666667.

Base conversion 29971936

Base System Value
2 Binary 1110010010101010111100000
3 Ternary 2002101201202201
4 Quaternary 1302111113200
5 Quinary 30133100221
6 Senary 2550222544
8 Octal 162252740
10 Decimal 29971936
12 Duodecimal a054a54
16 Hexadecimal 1c955e0
20 Vigesimal 9769gg
36 Base36 huehs

Cryptographic Hash Functions

md5 ecbc6e99690498015829d5d80267b76a
sha1 4911b2dabb0688d765304a1d18dfcd8630883f53
sha256 8cbec9ac3561e1ce489a52fb8737a3fc3874c171bcf6b0ce391375c9fea29bf3
sha512 bba96725a2e68198b83dfa9a6f755b51d736a8a2ba2a4f50abfd298febe8f7874f64838e5d352e607d4eec8fcc52da5147b267b7f255de5d65a35dcb5753ed11
ripemd-160 7407a2e2ddf2cfb772e8b0b4a450db07d68623bc

29971936 as geometric shapes

Circle

Radius = n
Diameter 59943872
Circumference 188319227.90293
Area 2.822145923138E+15

Sphere

Radius = n
Volume 1.1278023598794E+23
Surface area 1.1288583692552E+16
Circumference 188319227.90293

Square

Length = n
Perimeter 119887744
Area 898316947588096
Diagonal 42386718.381778

Cube

Length = n
Surface area 5389901685528576
Volume 2.6924298060826E+22
Space diagonal 51912915.953203

Equilateral Triangle

Length = n
Perimeter 89915808
Area 3.8898264863069E+14
Altitude 25956457.976601

Triangular Pyramid

Length = n
Surface area 3.8898264863069E+14
Volume 3.1730589562496E+21
Height 14128906.127259