19461025 (number)

19461025 is an odd 8-digits composite number following 19461024 and preceding 19461026. In scientific notation, it is written as 1.9461025 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 15066000 positive integers (up to 19461025) that are relatively prime to 19461025.

Interesting facts

Basic properties

Name

Name nineteen million four hundred sixty-one thousand twenty-five

Notation

Scientific notation 1.9461025 × 10^7
Engineering notation 1.9461025 × 10^6

Prime Factorization of 19461025

Prime Factorization 5 × 31 × 5 × 25111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3892205
Product of the distinct prime numbers

The prime factorization of 19461025 is 5 × 31 × 5 × 25111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 58, 15, 867, 913, 4782, 7806, 78177, 5007, 537518, 745423, 6847188, 3564098, 94406799, 57920819, 900940418, 827185424, 1131023981, 3013117126

Basic calculations (n = 19461025)

Multiplication

n×y
n×2 38922050
n×3 58383075
n×4 77844100
n×5 97305125

Division

n÷y
n÷2 9730512.5
n÷3 6487008.3333333
n÷3 4865256.25
n÷5 3892205

Exponentiation

ny
n2 378731494050625
n3 7.3705030740066E+21
n4 1.4343754458582E+29
n5 2.7914416411232E+36

Nth Root

y√n
2√n 4411.4651761065
3√n 268.9811856034
4√n 66.418861598995
5√n 28.696778270942

Divisors of 19461025

1, 5, 25, 31, 155, 775, 25111, 125555, 627775, 778441, 3892205, 19461025

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 -19461024
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 19461025 can be divided by 12 positive divisors. The sum of these divisors (counting 19461025) is 1, the average is 0.083333333333333.

Base conversion 19461025

Base System Value
2 Binary 1001010001111001110100001
3 Ternary 1100121201111201
4 Quaternary 1022033032201
5 Quinary 14440223100
6 Senary 1533041201
8 Octal 112171641
10 Decimal 19461025
12 Duodecimal 6626201
16 Hexadecimal 128f3a1
20 Vigesimal 61ccb5
36 Base36 bl481

Cryptographic Hash Functions

md5 053858aa2755693af1852494e6e98675
sha1 93b915c0874fbfb428fed5f57eb787e252a724a2
sha256 cdba84b6dc23a1172b9e3a4c30001c6c171e8ae185864c57d054c448a6582383
sha512 bf0ed177d661e5fdfc93f00e6334572c479709f45d1e3d29f1bf8c1a155f9d3f7a911506891007eb216fa9c5387eec37c123c6cd4ef6162b07b6b5f4cc51cdad
ripemd-160 c0ad1c0d760f563154327dd469dd2e63ddeaa18b

19461025 as geometric shapes

Circle

Radius = n
Diameter 38922050
Circumference 122277226.34265
Area 1.1898200793925E+15

Sphere

Radius = n
Volume 3.0873491080747E+22
Surface area 4.7592803175701E+15
Circumference 122277226.34265

Square

Length = n
Perimeter 77844100
Area 378731494050625
Diagonal 27522045.492682

Cube

Length = n
Surface area 2272388964303750
Volume 7.3705030740066E+21
Space diagonal 33707484.067368

Equilateral Triangle

Length = n
Perimeter 58383075
Area 1.6399554753054E+14
Altitude 16853742.033684

Triangular Pyramid

Length = n
Surface area 1.6399554753054E+14
Volume 8.6862211739772E+20
Height 9174015.1642273