19429908 (number)

19429908 is an even 8-digits composite number following 19429907 and preceding 19429909. In scientific notation, it is written as 1.9429908 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 6476632 positive integers (up to 19429908) that are relatively prime to 19429908.

Interesting facts

Basic properties

Name

Name nineteen million four hundred twenty-nine thousand nine hundred eight

Notation

Scientific notation 1.9429908 × 10^7
Engineering notation 1.9429908 × 10^6

Prime Factorization of 19429908

Prime Factorization 2 × 2 × 3 × 1619159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9714954
Product of the distinct prime numbers

The prime factorization of 19429908 is 2 × 2 × 3 × 1619159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 68, 9, 597, 203, 6899, 2172, 85368, 25798, 174614, 227565, 590308, 6378239, 10676582, 57932201, 790730479, 333612973, 1557263323, 4859818552

Basic calculations (n = 19429908)

Multiplication

n×y
n×2 38859816
n×3 58289724
n×4 77719632
n×5 97149540

Division

n÷y
n÷2 9714954
n÷3 6476636
n÷3 4857477
n÷5 3885981.6

Exponentiation

ny
n2 377521324888464
n3 7.335204610621E+21
n4 1.4252235074554E+29
n5 2.7691961629296E+36

Nth Root

y√n
2√n 4407.9369323982
3√n 268.83774758647
4√n 66.392295730741
5√n 28.687595514

Divisors of 19429908

1, 2, 3, 4, 6, 12, 1619159, 3238318, 4857477, 6476636, 9714954, 19429908

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 -19429907
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 19429908 can be divided by 12 positive divisors. The sum of these divisors (counting 19429908) is 1, the average is 0.083333333333333.

Base conversion 19429908

Base System Value
2 Binary 1001010000111101000010100
3 Ternary 1100120010211020
4 Quaternary 1022013220110
5 Quinary 14433224113
6 Senary 1532241140
8 Octal 112075024
10 Decimal 19429908
12 Duodecimal 66101b0
16 Hexadecimal 1287a14
20 Vigesimal 618ef8
36 Base36 bkg7o

Cryptographic Hash Functions

md5 e5f994103a98a2a17975342318041f06
sha1 882c3d1a7494c7592ab99e54cd606d2488ce6adf
sha256 7d0afcf856851ea2b9b5b433a2c978d0139d2f75ef88b4848a36a1c9451006ca
sha512 69440b92023a91ff5d82a128986c4a9e6a90663ae250218af6b55b8e131b9d02bbb45f7a4b9ecde77ff407ae71912daafacd67b85b208bb992dd7b46908764d4
ripemd-160 45d924052ebc7f8b8ccd342ff0c495ccfddb9348

19429908 as geometric shapes

Circle

Radius = n
Diameter 38859816
Circumference 122081712.46545
Area 1.1860182208431E+15

Sphere

Radius = n
Volume 3.0725633223073E+22
Surface area 4.7440728833723E+15
Circumference 122081712.46545

Square

Length = n
Perimeter 77719632
Area 377521324888464
Diagonal 27478039.409261

Cube

Length = n
Surface area 2265127949330784
Volume 7.335204610621E+21
Space diagonal 33653587.842389

Equilateral Triangle

Length = n
Perimeter 58289724
Area 1.6347152891188E+14
Altitude 16826793.921194

Triangular Pyramid

Length = n
Surface area 1.6347152891188E+14
Volume 8.6446215359349E+20
Height 9159346.4697538