29492880 (number)

29492880 is an even 8-digits composite number following 29492879 and preceding 29492881. In scientific notation, it is written as 2.9492880 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 7864704 positive integers (up to 29492880) that are relatively prime to 29492880.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred ninety-two thousand eight hundred eighty

Notation

Scientific notation 2.9492880 × 10^7
Engineering notation 2.9492880 × 10^6

Prime Factorization of 29492880

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 122887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3686610
Product of the distinct prime numbers

The prime factorization of 29492880 is 2 × 2 × 2 × 2 × 5 × 3 × 122887. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29492880)

Multiplication

n×y
n×2 58985760
n×3 88478640
n×4 117971520
n×5 147464400

Division

n÷y
n÷2 14746440
n÷3 9830960
n÷3 7373220
n÷5 5898576

Exponentiation

ny
n2 869829970694400
n3 2.5653790946093E+22
n4 7.5660417791822E+29
n5 2.2314436226841E+37

Nth Root

y√n
2√n 5430.7347569183
3√n 308.96246965137
4√n 73.693519097125
5√n 31.184834011147

Divisors of 29492880

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29492879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29492880 can be divided by 40 positive divisors. The sum of these divisors (counting 29492880) is 1, the average is 0.025.

Base conversion 29492880

Base System Value
2 Binary 1110000100000011010010000
3 Ternary 2001111101121220
4 Quaternary 1300200122100
5 Quinary 30022233010
6 Senary 2532045040
8 Octal 160403220
10 Decimal 29492880
12 Duodecimal 9a63780
16 Hexadecimal 1c20690
20 Vigesimal 946c40
36 Base36 hk4uo

Cryptographic Hash Functions

md5 1e36d084cba4aa57daa108eb32e11664
sha1 7643ac05250014f5df6068e4f59f3bf245049f0d
sha256 216d56651f85632442ff30e465e4f73a5a692b1c9982a9f6b78d388de1140c08
sha512 33ccd892ad97933c7551a8a005256a8b73e1280688164c8d6f4bed0467404ffc25ab5433eda33f09f6350ea1bfb998dc18ed768d7b4fe6f1b2b234a43b1c38f5
ripemd-160 417809a429ed1b727969d1bc50d329d9de23f76d

29492880 as geometric shapes

Circle

Radius = n
Diameter 58985760
Circumference 185309230.28241
Area 2.7326514458058E+15

Sphere

Radius = n
Volume 1.0745834823063E+23
Surface area 1.0930605783223E+16
Circumference 185309230.28241

Square

Length = n
Perimeter 117971520
Area 869829970694400
Diagonal 41709230.889442

Cube

Length = n
Surface area 5218979824166400
Volume 2.5653790946093E+22
Space diagonal 51083166.621532

Equilateral Triangle

Length = n
Perimeter 88478640
Area 3.7664742579721E+14
Altitude 25541583.310766

Triangular Pyramid

Length = n
Surface area 3.7664742579721E+14
Volume 3.0233282568541E+21
Height 13903076.963147