16188425 (number)

16188425 is an odd 8-digits composite number following 16188424 and preceding 16188426. In scientific notation, it is written as 1.6188425 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 11188800 positive integers (up to 16188425) that are relatively prime to 16188425.

Interesting facts

Basic properties

Name

Name sixteen million one hundred eighty-eight thousand four hundred twenty-five

Notation

Scientific notation 1.6188425 × 10^7
Engineering notation 1.6188425 × 10^6

Prime Factorization of 16188425

Prime Factorization 5 × 5 × 11 × 43 × 37 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 87505
Product of the distinct prime numbers

The prime factorization of 16188425 is 5 × 5 × 11 × 43 × 37 × 37. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 44, 43, 304, 286, 1530, 9277, 5344, 87869, 95860, 8848, 7769360, 1886607, 67516071, 84142541, 865203823, 834238161, 6679704361, 7155781221

Basic calculations (n = 16188425)

Multiplication

n×y
n×2 32376850
n×3 48565275
n×4 64753700
n×5 80942125

Division

n÷y
n÷2 8094212.5
n÷3 5396141.6666667
n÷3 4047106.25
n÷5 3237685

Exponentiation

ny
n2 262065103980625
n3 4.2424212809075E+21
n4 6.8678118724376E+28
n5 1.1117905741107E+36

Nth Root

y√n
2√n 4023.4841866223
3√n 252.9695214473
4√n 63.430940294326
5√n 27.65928310339

Divisors of 16188425

1, 5, 11, 25, 37, 43, 55, 185, 215, 275, 407, 473, 925, 1075, 1369, 1591, 2035, 2365, 6845, 7955, 10175, 11825, 15059, 17501, 34225, 39775, 58867, 75295, 87505, 294335, 376475, 437525, 647537, 1471675, 3237685, 16188425

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16188424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16188425 can be divided by 36 positive divisors. The sum of these divisors (counting 16188425) is 1, the average is 0.027777777777778.

Base conversion 16188425

Base System Value
2 Binary 111101110000010000001001
3 Ternary 1010110110100022
4 Quaternary 331300100021
5 Quinary 13121012200
6 Senary 1334550225
8 Octal 75602011
10 Decimal 16188425
12 Duodecimal 5508375
16 Hexadecimal f70409
20 Vigesimal 513b15
36 Base36 9mz2h

Cryptographic Hash Functions

md5 ee0079d21af6853691238951a4a17946
sha1 e7acc716596ef5d273ca84f30f32c047e83e2891
sha256 409a9e34a91906cfbb6cf7ab0a8d87c65eeb6a30dd01f22bd32b70a1231b0a2b
sha512 d20dd9ae19d28adeb2ceaabb0e5449d546b9d6b36958f2d1de8ba52dd6ba09a62fb6f0c7ed7be443fea0698348d93d19209a97fcf88b17c86c71802750f847b1
ripemd-160 52b7844b634ecb47b47050c4b68ce20b193cfe59

16188425 as geometric shapes

Circle

Radius = n
Diameter 32376850
Circumference 101714874.10638
Area 8.2330180542778E+14

Sphere

Radius = n
Volume 1.7770612706043E+22
Surface area 3.2932072217111E+15
Circumference 101714874.10638

Square

Length = n
Perimeter 64753700
Area 262065103980625
Diagonal 22893890.18846

Cube

Length = n
Surface area 1572390623883750
Volume 4.2424212809075E+21
Space diagonal 28039174.594518

Equilateral Triangle

Length = n
Perimeter 48565275
Area 1.1347751874632E+14
Altitude 14019587.297259

Triangular Pyramid

Length = n
Surface area 1.1347751874632E+14
Volume 4.9997414272997E+20
Height 7631296.7294866