29690640 (number)

29690640 is an even 8-digits composite number following 29690639 and preceding 29690641. In scientific notation, it is written as 2.9690640 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 6580224 positive integers (up to 29690640) that are relatively prime to 29690640.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety thousand six hundred forty

Notation

Scientific notation 2.9690640 × 10^7
Engineering notation 2.9690640 × 10^6

Prime Factorization of 29690640

Prime Factorization 2 × 2 × 2 × 2 × 3 × 15 × 7 × 43 × 137

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3711330
Product of the distinct prime numbers

The prime factorization of 29690640 is 2 × 2 × 2 × 2 × 3 × 15 × 7 × 43 × 137. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29690640)

Multiplication

n×y
n×2 59381280
n×3 89071920
n×4 118762560
n×5 148453200

Division

n÷y
n÷2 14845320
n÷3 9896880
n÷3 7422660
n÷5 5938128

Exponentiation

ny
n2 881534103609600
n3 2.6173311717995E+22
n4 7.7710237582678E+29
n5 2.3072666883818E+37

Nth Root

y√n
2√n 5448.9118179688
3√n 309.65149875452
4√n 73.816744834548
5√n 31.226543318332

Divisors of 29690640

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29690639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29690640 can be divided by 160 positive divisors. The sum of these divisors (counting 29690640) is 1, the average is 0.00625.

Base conversion 29690640

Base System Value
2 Binary 1110001010000101100010000
3 Ternary 2001212102220100
4 Quaternary 1301100230100
5 Quinary 30100100030
6 Senary 2540212400
8 Octal 161205420
10 Decimal 29690640
12 Duodecimal 9b3a100
16 Hexadecimal 1c50b10
20 Vigesimal 95b6c0
36 Base36 hodg0

Cryptographic Hash Functions

md5 c1750ef01e9f9b09ae0f637ae3c0c443
sha1 b95b8ea7666aba53535a5281765bf096619408e6
sha256 3f0fd434add427dd258cefe8cef4aedc170b2cf1073ca4449899deb07a81e538
sha512 f5d856955bec911911f38a2f55d097dcec0a2850ee26a2a18f6163a6d6fc39b7f63447be0e9cad6582c27398715e1581c4df6c47f64c4c2a87ea6fc5518dad31
ripemd-160 aabde41fe0d9d2c5b9b313fc10dd917924daa63a

29690640 as geometric shapes

Circle

Radius = n
Diameter 59381280
Circumference 186551793.00876
Area 2.7694210637888E+15

Sphere

Radius = n
Volume 1.0963451175116E+23
Surface area 1.1077684255155E+16
Circumference 186551793.00876

Square

Length = n
Perimeter 118762560
Area 881534103609600
Diagonal 41988905.763537

Cube

Length = n
Surface area 5289204621657600
Volume 2.6173311717995E+22
Space diagonal 51425696.989237

Equilateral Triangle

Length = n
Perimeter 89071920
Area 3.8171546401413E+14
Altitude 25712848.494618

Triangular Pyramid

Length = n
Surface area 3.8171546401413E+14
Volume 3.084554366984E+21
Height 13996301.921179