29943976 (number)

29943976 is an even 8-digits composite number following 29943975 and preceding 29943977. In scientific notation, it is written as 2.9943976 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 14320944 positive integers (up to 29943976) that are relatively prime to 29943976.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-three thousand nine hundred seventy-six

Notation

Scientific notation 2.9943976 × 10^7
Engineering notation 2.9943976 × 10^6

Prime Factorization of 29943976

Prime Factorization 2 × 2 × 2 × 23 × 162739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7485994
Product of the distinct prime numbers

The prime factorization of 29943976 is 2 × 2 × 2 × 23 × 162739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 46, 49, 217, 948, 19, 4936, 3537, 14978, 558555, 950043, 7355063, 6149971, 67057650, 91498327, 724036535, 606742306, 3836721006, 2891888672

Basic calculations (n = 29943976)

Multiplication

n×y
n×2 59887952
n×3 89831928
n×4 119775904
n×5 149719880

Division

n÷y
n÷2 14971988
n÷3 9981325.3333333
n÷3 7485994
n÷5 5988795.2

Exponentiation

ny
n2 896641698688576
n3 2.684901750613E+22
n4 8.0396633582714E+29
n5 2.4073948664816E+37

Nth Root

y√n
2√n 5472.1089170447
3√n 310.5297082964
4√n 73.973704226872
5√n 31.279650596121

Divisors of 29943976

1, 2, 4, 8, 23, 46, 92, 184, 162739, 325478, 650956, 1301912, 3742997, 7485994, 14971988, 29943976

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29943975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29943976 can be divided by 16 positive divisors. The sum of these divisors (counting 29943976) is 1, the average is 0.0625.

Base conversion 29943976

Base System Value
2 Binary 1110010001110100010101000
3 Ternary 2002100022102011
4 Quaternary 1302032202220
5 Quinary 30131201401
6 Senary 2545445304
8 Octal 162164250
10 Decimal 29943976
12 Duodecimal a040834
16 Hexadecimal 1c8e8a8
20 Vigesimal 972jig
36 Base36 htsx4

Cryptographic Hash Functions

md5 17661d656d4fb3320252b1cf82325537
sha1 23a8c097ce50e25f74005de1c316b3b5cb144e33
sha256 2f1c50c3300318c4efdae795188b553ad2c86af52a002aeec849730ce5f2022d
sha512 634ccee63dce878d16d6fd405a82306b4d20e0958c3831278a28f1e53b50a03ff52a6f567c0e6bbf507880389e3964b9aa509dd7eae126b3e71fca2e59cfa50f
ripemd-160 e17056d6a806ae02783692cb873f70c357840919

29943976 as geometric shapes

Circle

Radius = n
Diameter 59887952
Circumference 188143550.04174
Area 2.8168829735023E+15

Sphere

Radius = n
Volume 1.1246490153782E+23
Surface area 1.1267531894009E+16
Circumference 188143550.04174

Square

Length = n
Perimeter 119775904
Area 896641698688576
Diagonal 42347176.970574

Cube

Length = n
Surface area 5379850192131456
Volume 2.684901750613E+22
Space diagonal 51864487.812623

Equilateral Triangle

Length = n
Perimeter 89831928
Area 3.8825724457837E+14
Altitude 25932243.906312

Triangular Pyramid

Length = n
Surface area 3.8825724457837E+14
Volume 3.1641870577968E+21
Height 14115725.656858