29702974 (number)

29702974 is an even 8-digits composite number following 29702973 and preceding 29702975. In scientific notation, it is written as 2.9702974 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 12520800 positive integers (up to 29702974) that are relatively prime to 29702974.

Interesting facts

Basic properties

Name

Name twenty-nine million seven hundred two thousand nine hundred seventy-four

Notation

Scientific notation 2.9702974 × 10^7
Engineering notation 2.9702974 × 10^6

Prime Factorization of 29702974

Prime Factorization 2 × 7 × 61 × 34781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29702974
Product of the distinct prime numbers

The prime factorization of 29702974 is 2 × 7 × 61 × 34781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 84, 13, 206, 960, 5406, 9449, 93187, 17603, 609137, 769383, 8323904, 1740152, 55977611, 59169527, 760606231, 354324617, 2519335019, 492366578

Basic calculations (n = 29702974)

Multiplication

n×y
n×2 59405948
n×3 89108922
n×4 118811896
n×5 148514870

Division

n÷y
n÷2 14851487
n÷3 9900991.3333333
n÷3 7425743.5
n÷5 5940594.8

Exponentiation

ny
n2 882266664444676
n3 2.6205943795067E+22
n4 7.7839446719033E+29
n5 2.3120630620698E+37

Nth Root

y√n
2√n 5450.043486065
3√n 309.69437099583
4√n 73.824409825376
5√n 31.229137295439

Divisors of 29702974

1, 2, 7, 14, 61, 122, 427, 854, 34781, 69562, 243467, 486934, 2121641, 4243282, 14851487, 29702974

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 -29702973
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 29702974 can be divided by 16 positive divisors. The sum of these divisors (counting 29702974) is 1, the average is 0.0625.

Base conversion 29702974

Base System Value
2 Binary 1110001010011101100111110
3 Ternary 2001220001211011
4 Quaternary 1301103230332
5 Quinary 30100443344
6 Senary 2540345434
8 Octal 161235476
10 Decimal 29702974
12 Duodecimal 9b4527a
16 Hexadecimal 1c53b3e
20 Vigesimal 95ch8e
36 Base36 homym

Cryptographic Hash Functions

md5 97f55d219586fe586ef7bf36e832063a
sha1 ce7fdf00a8b6f7e1baa90b86868fc4fe95928279
sha256 0d4a3bcd99fbc4d4bf06fec2a667949a89c2e06e30066e8243b0b25925795d85
sha512 055cfd0cc3622dafddebfb3a2bcf3904dfa95813a70aee20d06a3b95f50a7fe728a1be9ab30bbc0e7e2dd37baaf540dbda5f95945106deee54c97798a845ae89
ripemd-160 a36d7050d8e6481651c0378fc886ec2863cc1cc0

29702974 as geometric shapes

Circle

Radius = n
Diameter 59405948
Circumference 186629289.81634
Area 2.7717224715266E+15

Sphere

Radius = n
Volume 1.0977120067596E+23
Surface area 1.1086889886106E+16
Circumference 186629289.81634

Square

Length = n
Perimeter 118811896
Area 882266664444676
Diagonal 42006348.673615

Cube

Length = n
Surface area 5293599986668056
Volume 2.6205943795067E+22
Space diagonal 51447060.103897

Equilateral Triangle

Length = n
Perimeter 89108922
Area 3.8203267216063E+14
Altitude 25723530.051949

Triangular Pyramid

Length = n
Surface area 3.8203267216063E+14
Volume 3.0884000941476E+21
Height 14002116.224538