19479964 (number)

19479964 is an even 8-digits composite number following 19479963 and preceding 19479965. In scientific notation, it is written as 1.9479964 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 8253696 positive integers (up to 19479964) that are relatively prime to 19479964.

Interesting facts

Basic properties

Name

Name nineteen million four hundred seventy-nine thousand nine hundred sixty-four

Notation

Scientific notation 1.9479964 × 10^7
Engineering notation 1.9479964 × 10^6

Prime Factorization of 19479964

Prime Factorization 2 × 2 × 7 × 89 × 7817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9739982
Product of the distinct prime numbers

The prime factorization of 19479964 is 2 × 2 × 7 × 89 × 7817. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 41, 68, 184, 974, 6409, 9399, 4300, 91848, 209675, 344302, 4175686, 6898394, 3164920, 27360330, 776416098, 398645953, 4902179371, 177789511

Basic calculations (n = 19479964)

Multiplication

n×y
n×2 38959928
n×3 58439892
n×4 77919856
n×5 97399820

Division

n÷y
n÷2 9739982
n÷3 6493321.3333333
n÷3 4869991
n÷5 3895992.8

Exponentiation

ny
n2 379468997441296
n3 7.3920424092725E+21
n4 1.439967200191E+29
n5 2.8050509220902E+36

Nth Root

y√n
2√n 4413.6112198516
3√n 269.06841264717
4√n 66.435015013557
5√n 28.70236150043

Divisors of 19479964

1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 7817, 15634, 31268, 54719, 109438, 218876, 695713, 1391426, 2782852, 4869991, 9739982, 19479964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19479963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19479964 can be divided by 24 positive divisors. The sum of these divisors (counting 19479964) is 1, the average is 0.041666666666667.

Base conversion 19479964

Base System Value
2 Binary 1001010010011110110011100
3 Ternary 1100122200111011
4 Quaternary 1022103312130
5 Quinary 14441324324
6 Senary 1533305004
8 Octal 112236634
10 Decimal 19479964
12 Duodecimal 6635164
16 Hexadecimal 1293d9c
20 Vigesimal 61eji4
36 Base36 bliu4

Cryptographic Hash Functions

md5 09b58101c6fb3f660cff85e8bc07282d
sha1 ce439d484a3364edb615b78e97a7b1036eb3335d
sha256 a99b4a9d7a61a956a14d18624ff1d180818b11710eb9d672150d754d13895884
sha512 02f27d86b93094305825668812d050fb8a0238e2a2a6bcbc6c8860c468a1dba5355da828f8af6a6983d9efeb0232c0302505e81497258b30557dbdcda08c3105
ripemd-160 c6c8b053c0f3293bdcc8ac0bed19030d21bbc991

19479964 as geometric shapes

Circle

Radius = n
Diameter 38959928
Circumference 122396223.58919
Area 1.1921370146267E+15

Sphere

Radius = n
Volume 3.0963714837326E+22
Surface area 4.7685480585066E+15
Circumference 122396223.58919

Square

Length = n
Perimeter 77919856
Area 379468997441296
Diagonal 27548829.28334

Cube

Length = n
Surface area 2276813984647776
Volume 7.3920424092725E+21
Space diagonal 33740287.377613

Equilateral Triangle

Length = n
Perimeter 58439892
Area 1.6431489586639E+14
Altitude 16870143.688806

Triangular Pyramid

Length = n
Surface area 1.6431489586639E+14
Volume 8.7116055240253E+20
Height 9182943.0944465