29912964 (number)

29912964 is an even 8-digits composite number following 29912963 and preceding 29912965. In scientific notation, it is written as 2.9912964 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 9970984 positive integers (up to 29912964) that are relatively prime to 29912964.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred twelve thousand nine hundred sixty-four

Notation

Scientific notation 2.9912964 × 10^7
Engineering notation 2.9912964 × 10^6

Prime Factorization of 29912964

Prime Factorization 2 × 2 × 3 × 2492747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14956482
Product of the distinct prime numbers

The prime factorization of 29912964 is 2 × 2 × 3 × 2492747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 44, 49, 555, 544, 6133, 2144, 8879, 59502, 401669, 378488, 4747795, 8779164, 19944998, 93508959, 675194905, 903201164, 574301672, 2355179545

Basic calculations (n = 29912964)

Multiplication

n×y
n×2 59825928
n×3 89738892
n×4 119651856
n×5 149564820

Division

n÷y
n÷2 14956482
n÷3 9970988
n÷3 7478241
n÷5 5982592.8

Exponentiation

ny
n2 894785415265296
n3 2.6765683914556E+22
n4 8.0064093937149E+29
n5 2.3949543596346E+37

Nth Root

y√n
2√n 5469.2745405584
3√n 310.42246943394
4√n 73.954543745184
5√n 31.273168847461

Divisors of 29912964

1, 2, 3, 4, 6, 12, 2492747, 4985494, 7478241, 9970988, 14956482, 29912964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29912963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29912964 can be divided by 12 positive divisors. The sum of these divisors (counting 29912964) is 1, the average is 0.083333333333333.

Base conversion 29912964

Base System Value
2 Binary 1110010000110111110000100
3 Ternary 2002021201212120
4 Quaternary 1302012332010
5 Quinary 30124203324
6 Senary 2545045540
8 Octal 162067604
10 Decimal 29912964
12 Duodecimal a0268b0
16 Hexadecimal 1c86f84
20 Vigesimal 96j284
36 Base36 ht4zo

Cryptographic Hash Functions

md5 1ed242e9ff9434b84310194b7197fe0a
sha1 8a61e4a002fb1fc8c98af9d5ab3b4eb7a8b8ce79
sha256 0a587df59f043526d8dc68fe423006d8bb75ca8bbcdccc0e4b01f3d032f23c5b
sha512 3e2fe72f76e4b9dfd923282d7cf540fefe9b17322ec541bef5b9c35a91e6ad74f8c9eed8541c6e9c454a441a64e7c869397c07875f47b0dc37aac62752bcfe8a
ripemd-160 06d78aaeec599e6e16a8c701cc0e38e39b233c68

29912964 as geometric shapes

Circle

Radius = n
Diameter 59825928
Circumference 187948695.89899
Area 2.8110512871367E+15

Sphere

Radius = n
Volume 1.121158346057E+23
Surface area 1.1244205148547E+16
Circumference 187948695.89899

Square

Length = n
Perimeter 119651856
Area 894785415265296
Diagonal 42303319.379578

Cube

Length = n
Surface area 5368712491591776
Volume 2.6765683914556E+22
Space diagonal 51810773.452979

Equilateral Triangle

Length = n
Perimeter 89738892
Area 3.8745345027778E+14
Altitude 25905386.726489

Triangular Pyramid

Length = n
Surface area 3.8745345027778E+14
Volume 3.1543660998464E+21
Height 14101106.459859