19122968 (number)

19122968 is an even 8-digits composite number following 19122967 and preceding 19122969. In scientific notation, it is written as 1.9122968 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 8957952 positive integers (up to 19122968) that are relatively prime to 19122968.

Interesting facts

Basic properties

Name

Name nineteen million one hundred twenty-two thousand nine hundred sixty-eight

Notation

Scientific notation 1.9122968 × 10^7
Engineering notation 1.9122968 × 10^6

Prime Factorization of 19122968

Prime Factorization 2 × 2 × 2 × 1843 × 1297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4780742
Product of the distinct prime numbers

The prime factorization of 19122968 is 2 × 2 × 2 × 1843 × 1297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 13, 72, 886, 12, 1480, 6649, 18898, 40914, 320864, 6232, 2595043, 3915543, 83061720, 7481659, 267474349, 88319186, 2745429201, 5099896866

Basic calculations (n = 19122968)

Multiplication

n×y
n×2 38245936
n×3 57368904
n×4 76491872
n×5 95614840

Division

n÷y
n÷2 9561484
n÷3 6374322.6666667
n÷3 4780742
n÷5 3824593.6

Exponentiation

ny
n2 365687905129024
n3 6.9930381077694E+21
n4 1.3372764395765E+29
n5 2.5572694561176E+36

Nth Root

y√n
2√n 4372.981591546
3√n 267.41459060331
4√n 66.128523282665
5√n 28.596380009868

Divisors of 19122968

1, 2, 4, 8, 1297, 1843, 2594, 3686, 5188, 7372, 10376, 14744, 2390371, 4780742, 9561484, 19122968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19122967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19122968 can be divided by 16 positive divisors. The sum of these divisors (counting 19122968) is 1, the average is 0.0625.

Base conversion 19122968

Base System Value
2 Binary 1001000111100101100011000
3 Ternary 1022222112210002
4 Quaternary 1020330230120
5 Quinary 14343413333
6 Senary 1521512132
8 Octal 110745430
10 Decimal 19122968
12 Duodecimal 64a2648
16 Hexadecimal 123cb18
20 Vigesimal 5ja788
36 Base36 bdvdk

Cryptographic Hash Functions

md5 0dbf1803adc96a0b2ba645ba4855f8fe
sha1 6af0328dd18e8ce51c06f5640bd9c2726588fd2b
sha256 bb2ec4bd60677457814c4b9bb3627b8fa6716e2d9baa19b969e6aabcbbe2c09d
sha512 d6bd7bf861f6aa33420b1b2a3682171d71ad5ee15f52b758312e8fa6bfc5db2e77c3038d3c0d748fa32824a9542c0d5cef53649fbe018787c0c62c2fc0d41e38
ripemd-160 6a07825071978a71e029abb4ae34720aef5188ff

19122968 as geometric shapes

Circle

Radius = n
Diameter 38245936
Circumference 120153151.56727
Area 1.14884243626E+15

Sphere

Radius = n
Volume 2.9292369527522E+22
Surface area 4.5953697450399E+15
Circumference 120153151.56727

Square

Length = n
Perimeter 76491872
Area 365687905129024
Diagonal 27043960.698427

Cube

Length = n
Surface area 2194127430774144
Volume 6.9930381077694E+21
Space diagonal 33121952.167514

Equilateral Triangle

Length = n
Perimeter 57368904
Area 1.5834750784922E+14
Altitude 16560976.083757

Triangular Pyramid

Length = n
Surface area 1.5834750784922E+14
Volume 8.2413744451661E+20
Height 9014653.5661422