15409966 (number)

15409966 is an even 8-digits composite number following 15409965 and preceding 15409967. In scientific notation, it is written as 1.5409966 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 6465600 positive integers (up to 15409966) that are relatively prime to 15409966.

Interesting facts

Basic properties

Name

Name fifteen million four hundred nine thousand nine hundred sixty-six

Notation

Scientific notation 1.5409966 × 10^7
Engineering notation 1.5409966 × 10^6

Prime Factorization of 15409966

Prime Factorization 2 × 143 × 53881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15409966
Product of the distinct prime numbers

The prime factorization of 15409966 is 2 × 143 × 53881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 40, 22, 494, 802, 4292, 2182, 37490, 13847, 444379, 865432, 1212332, 5018159, 30518579, 18063130, 801197186, 165500884, 8724662623, 6533738068

Basic calculations (n = 15409966)

Multiplication

n×y
n×2 30819932
n×3 46229898
n×4 61639864
n×5 77049830

Division

n÷y
n÷2 7704983
n÷3 5136655.3333333
n÷3 3852491.5
n÷5 3081993.2

Exponentiation

ny
n2 237467052121156
n3 3.6593591993072E+21
n4 5.6390600843112E+28
n5 8.6897724171192E+35

Nth Root

y√n
2√n 3925.5529546804
3√n 248.84785036175
4√n 62.654233334072
5√n 27.388001066162

Divisors of 15409966

1, 2, 143, 286, 53881, 107762, 7704983, 15409966

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15409965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15409966 can be divided by 8 positive divisors. The sum of these divisors (counting 15409966) is 1, the average is 0.125.

Base conversion 15409966

Base System Value
2 Binary 111010110010001100101110
3 Ternary 1001222220111111
4 Quaternary 322302030232
5 Quinary 12421104331
6 Senary 1310142234
8 Octal 72621456
10 Decimal 15409966
12 Duodecimal 51b197a
16 Hexadecimal eb232e
20 Vigesimal 4g64i6
36 Base36 96aem

Cryptographic Hash Functions

md5 bf4052a02428db9e11f6e356c3a427dd
sha1 c1cd54088d56c248261aab6414457e682d8b6d33
sha256 86aa9f9606b0dae1722af4ee21e1e22de6d6d4016a7e4eb6b2bc2615a04a0e5a
sha512 b337b7e3486879045c5229c2775ca4509d4f70c11318ecd0ce804c21f15715abea6de0b81a1adbdf0d412dd88f2f6216020c570f27774e68a1c2d1739ae2ffeb
ripemd-160 e0ee55a5d7864ad0a15194ef3122c7e841c2a534

15409966 as geometric shapes

Circle

Radius = n
Diameter 30819932
Circumference 96823671.955337
Area 7.4602474641345E+14

Sphere

Radius = n
Volume 1.5328287969853E+22
Surface area 2.9840989856538E+15
Circumference 96823671.955337

Square

Length = n
Perimeter 61639864
Area 237467052121156
Diagonal 21792982.912908

Cube

Length = n
Surface area 1424802312726936
Volume 3.6593591993072E+21
Space diagonal 26690844.054909

Equilateral Triangle

Length = n
Perimeter 46229898
Area 1.0282624984936E+14
Altitude 13345422.027454

Triangular Pyramid

Length = n
Surface area 1.0282624984936E+14
Volume 4.3125961743792E+20
Height 7264327.6376361