16405475 (number)

16405475 is an odd 8-digits composite number following 16405474 and preceding 16405476. In scientific notation, it is written as 1.6405475 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 13027200 positive integers (up to 16405475) that are relatively prime to 16405475.

Interesting facts

Basic properties

Name

Name sixteen million four hundred five thousand four hundred seventy-five

Notation

Scientific notation 1.6405475 × 10^7
Engineering notation 1.6405475 × 10^6

Prime Factorization of 16405475

Prime Factorization 5 × 5 × 139 × 4721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3281095
Product of the distinct prime numbers

The prime factorization of 16405475 is 5 × 5 × 139 × 4721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 59, 57, 260, 189, 4161, 8909, 97032, 86141, 917342, 486706, 5669225, 7278720, 99752412, 69845229, 214084489, 952541958, 9462559589, 9191866019

Basic calculations (n = 16405475)

Multiplication

n×y
n×2 32810950
n×3 49216425
n×4 65621900
n×5 82027375

Division

n÷y
n÷2 8202737.5
n÷3 5468491.6666667
n÷3 4101368.75
n÷5 3281095

Exponentiation

ny
n2 269139609975625
n3 4.4153631429649E+21
n4 7.2436129657832E+28
n5 1.1883491141983E+36

Nth Root

y√n
2√n 4050.3672672981
3√n 254.09508808839
4√n 63.642495765786
5√n 27.733058124352

Divisors of 16405475

1, 5, 25, 139, 695, 3475, 4721, 23605, 118025, 656219, 3281095, 16405475

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 -16405474
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 16405475 can be divided by 12 positive divisors. The sum of these divisors (counting 16405475) is 1, the average is 0.083333333333333.

Base conversion 16405475

Base System Value
2 Binary 111110100101001111100011
3 Ternary 1010212111002012
4 Quaternary 332211033203
5 Quinary 13144433400
6 Senary 1343343135
8 Octal 76451743
10 Decimal 16405475
12 Duodecimal 55b1aab
16 Hexadecimal fa53e3
20 Vigesimal 52addf
36 Base36 9rmjn

Cryptographic Hash Functions

md5 ab164b55ac8d5611330c2b5223e59552
sha1 9b90542564c9dd6fb56350302575c02a6e9890bd
sha256 b284eb9b47f1545047ec91a9d289c7dd4d00bccd3c2068708b36c415989d181c
sha512 2ee712d4038bfeb668ceb03fd1ac8a51d39e6bb37de413f274c9464e5a2f0bcefd744daf009a916e40d8384b98219e487aab9d6bcafcb4b542d54ae13a979a12
ripemd-160 4671dee8a7b9360b2124bc640fc0027fa15d9d7d

16405475 as geometric shapes

Circle

Radius = n
Diameter 32810950
Circumference 103078639.4773
Area 8.4552702148945E+14

Sphere

Radius = n
Volume 1.8495029883826E+22
Surface area 3.3821080859578E+15
Circumference 103078639.4773

Square

Length = n
Perimeter 65621900
Area 269139609975625
Diagonal 23200845.242173

Cube

Length = n
Surface area 1614837659853750
Volume 4.4153631429649E+21
Space diagonal 28415116.222301

Equilateral Triangle

Length = n
Perimeter 49216425
Area 1.1654086970176E+14
Altitude 14207558.111151

Triangular Pyramid

Length = n
Surface area 1.1654086970176E+14
Volume 5.2035553663193E+20
Height 7733615.0807243