19153940 (number)

19153940 is an even 8-digits composite number following 19153939 and preceding 19153941. In scientific notation, it is written as 1.9153940 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 6762624 positive integers (up to 19153940) that are relatively prime to 19153940.

Interesting facts

Basic properties

Name

Name nineteen million one hundred fifty-three thousand nine hundred forty

Notation

Scientific notation 1.9153940 × 10^7
Engineering notation 1.9153940 × 10^6

Prime Factorization of 19153940

Prime Factorization 2 × 2 × 5 × 23 × 13 × 3203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9576970
Product of the distinct prime numbers

The prime factorization of 19153940 is 2 × 2 × 5 × 23 × 13 × 3203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19153940)

Multiplication

n×y
n×2 38307880
n×3 57461820
n×4 76615760
n×5 95769700

Division

n÷y
n÷2 9576970
n÷3 6384646.6666667
n÷3 4788485
n÷5 3830788

Exponentiation

ny
n2 366873417523600
n3 7.027071426842E+21
n4 1.3459610448545E+29
n5 2.578045709548E+36

Nth Root

y√n
2√n 4376.5214497361
3√n 267.55888301097
4√n 66.155282855839
5√n 28.605637085934

Divisors of 19153940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19153939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19153940 can be divided by 48 positive divisors. The sum of these divisors (counting 19153940) is 1, the average is 0.020833333333333.

Base conversion 19153940

Base System Value
2 Binary 1001001000100010000010100
3 Ternary 1100001010021012
4 Quaternary 1021010100110
5 Quinary 14400411230
6 Senary 1522311352
8 Octal 111042024
10 Decimal 19153940
12 Duodecimal 64b8558
16 Hexadecimal 1244414
20 Vigesimal 5je4h0
36 Base36 bej9w

Cryptographic Hash Functions

md5 f923f594083539d722066102cf38b693
sha1 e84645e554f36d43cb857c2d56b574590b0d7af4
sha256 b383f2e9f661c1cc6c9e08f810eab26b60067d9764194a5dfc3a0c9613c5cefb
sha512 076dbeddeeab5c069238144f7ea4b7be00f872dbbfa57e136a7c3e7a1374de263e18ca8d6fc46eb7dd8ac941df2e008527641ba670416ef78abac9f5a076641b
ripemd-160 ef68c64c6c59e8d28cad40213386d8addfac8a88

19153940 as geometric shapes

Circle

Radius = n
Diameter 38307880
Circumference 120347754.3826
Area 1.1525668332895E+15

Sphere

Radius = n
Volume 2.943492796109E+22
Surface area 4.6102673331581E+15
Circumference 120347754.3826

Square

Length = n
Perimeter 76615760
Area 366873417523600
Diagonal 27087761.720881

Cube

Length = n
Surface area 2201240505141600
Volume 7.027071426842E+21
Space diagonal 33175597.245126

Equilateral Triangle

Length = n
Perimeter 57461820
Area 1.5886084977433E+14
Altitude 16587798.622563

Triangular Pyramid

Length = n
Surface area 1.5886084977433E+14
Volume 8.281483096337E+20
Height 9029253.9069602