29968478 (number)

29968478 is an even 8-digits composite number following 29968477 and preceding 29968479. In scientific notation, it is written as 2.9968478 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 14803624 positive integers (up to 29968478) that are relatively prime to 29968478.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred sixty-eight thousand four hundred seventy-eight

Notation

Scientific notation 2.9968478 × 10^7
Engineering notation 2.9968478 × 10^6

Prime Factorization of 29968478

Prime Factorization 2 × 83 × 180533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29968478
Product of the distinct prime numbers

The prime factorization of 29968478 is 2 × 83 × 180533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29968478)

Multiplication

n×y
n×2 59936956
n×3 89905434
n×4 119873912
n×5 149842390

Division

n÷y
n÷2 14984239
n÷3 9989492.6666667
n÷3 7492119.5
n÷5 5993695.6

Exponentiation

ny
n2 898109673636484
n3 2.6914979995962E+22
n4 8.0660098587943E+29
n5 2.4172603900106E+37

Nth Root

y√n
2√n 5474.3472670265
3√n 310.61438336405
4√n 73.988832042589
5√n 31.284767907671

Divisors of 29968478

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29968477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29968478 can be divided by 8 positive divisors. The sum of these divisors (counting 29968478) is 1, the average is 0.125.

Base conversion 29968478

Base System Value
2 Binary 1110010010100100001011110
3 Ternary 2002101120000122
4 Quaternary 1302110201132
5 Quinary 30132442403
6 Senary 2550154542
8 Octal 162244136
10 Decimal 29968478
12 Duodecimal a052a52
16 Hexadecimal 1c9485e
20 Vigesimal 97613i
36 Base36 hubtq

Cryptographic Hash Functions

md5 1eb4377feda84f83d080e1e9b268af8e
sha1 00ef992536a7e6681f67337bb82168247d136df9
sha256 54020a0af89e58887cdb0842d4df192b16d7731e810709bfa74ed4515e9b64f8
sha512 a57ff8ddb54a4374d41956f64c4e55c5ab546bcc927f653dd5322cd370bf0de9bce864b4532943c508a484a852f23be481b59a0d1e043e83192eed45b47737b6
ripemd-160 556600f57916dc61b80b98feaad0394dcafd49d7

29968478 as geometric shapes

Circle

Radius = n
Diameter 59936956
Circumference 188297500.64813
Area 2.8214947528143E+15

Sphere

Radius = n
Volume 1.1274120456911E+23
Surface area 1.1285979011257E+16
Circumference 188297500.64813

Square

Length = n
Perimeter 119873912
Area 898109673636484
Diagonal 42381828.03128

Cube

Length = n
Surface area 5388658041818904
Volume 2.6914979995962E+22
Space diagonal 51906926.52151

Equilateral Triangle

Length = n
Perimeter 89905434
Area 3.8889289637687E+14
Altitude 25953463.260755

Triangular Pyramid

Length = n
Surface area 3.8889289637687E+14
Volume 3.1719608117742E+21
Height 14127276.010427