15666090 (number)

15666090 is an even 8-digits composite number following 15666089 and preceding 15666091. In scientific notation, it is written as 1.5666090 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 3664640 positive integers (up to 15666090) that are relatively prime to 15666090.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-six thousand ninety

Notation

Scientific notation 1.5666090 × 10^7
Engineering notation 1.5666090 × 10^6

Prime Factorization of 15666090

Prime Factorization 2 × 33 × 5 × 29 × 1637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15666090
Product of the distinct prime numbers

The prime factorization of 15666090 is 2 × 33 × 5 × 29 × 1637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 18, 56, 199, 94, 5312, 5579, 40195, 94806, 769190, 440596, 3659487, 991709, 97016227, 70666285, 454433716, 396274850, 4010594741, 6976845254

Basic calculations (n = 15666090)

Multiplication

n×y
n×2 31332180
n×3 46998270
n×4 62664360
n×5 78330450

Division

n÷y
n÷2 7833045
n÷3 5222030
n÷3 3916522.5
n÷5 3133218

Exponentiation

ny
n2 245426375888100
n3 3.8448716930368E+21
n4 6.0234105981567E+28
n5 9.4363292537677E+35

Nth Root

y√n
2√n 3958.0411822011
3√n 250.21895484578
4√n 62.912965135981
5√n 27.478443164962

Divisors of 15666090

1, 2, 5, 10, 29, 33, 58, 66, 145, 165, 290, 330, 957, 1637, 1914, 3274, 4785, 8185, 9570, 16370, 47473, 54021, 94946, 108042, 237365, 270105, 474730, 540210, 1566609, 3133218, 7833045, 15666090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15666089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15666090 can be divided by 32 positive divisors. The sum of these divisors (counting 15666090) is 1, the average is 0.03125.

Base conversion 15666090

Base System Value
2 Binary 111011110000101110101010
3 Ternary 1002110220211120
4 Quaternary 323300232222
5 Quinary 13002303330
6 Senary 1315440110
8 Octal 73605652
10 Decimal 15666090
12 Duodecimal 52b6036
16 Hexadecimal ef0baa
20 Vigesimal 4hi54a
36 Base36 9bs16

Cryptographic Hash Functions

md5 4a9b3749a613885db48bc07daad62b81
sha1 ed51c1d88c36366cc59f23c2e51917c969a31b3a
sha256 cf73c2c02892eaab584a985b442e288b9377153cd278a6d40dce7c154da4acf9
sha512 133f79a5ae88b978e9c3c3b8f1efd993c9f0d397374b0a1575520e4b282135f73dca3824ed1410bf5490a9d56878556bdc0d1116567b62eb26468ac47ddfe02a
ripemd-160 1534cfbd6782d60e17e8dd34de5bccef3b3bb059

15666090 as geometric shapes

Circle

Radius = n
Diameter 31332180
Circumference 98432946.508953
Area 7.7102969948722E+14

Sphere

Radius = n
Volume 1.6105360886453E+22
Surface area 3.0841187979489E+15
Circumference 98432946.508953

Square

Length = n
Perimeter 62664360
Area 245426375888100
Diagonal 22155196.947358

Cube

Length = n
Surface area 1472558255328600
Volume 3.8448716930368E+21
Space diagonal 27134463.835947

Equilateral Triangle

Length = n
Perimeter 46998270
Area 1.0627273813892E+14
Altitude 13567231.917973

Triangular Pyramid

Length = n
Surface area 1.0627273813892E+14
Volume 4.5312247448975E+20
Height 7385065.6491192