16561246 (number)

16561246 is an even 8-digits composite number following 16561245 and preceding 16561247. In scientific notation, it is written as 1.6561246 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 7570944 positive integers (up to 16561246) that are relatively prime to 16561246.

Interesting facts

Basic properties

Name

Name sixteen million five hundred sixty-one thousand two hundred forty-six

Notation

Scientific notation 1.6561246 × 10^7
Engineering notation 1.6561246 × 10^6

Prime Factorization of 16561246

Prime Factorization 2 × 13 × 107 × 5953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16561246
Product of the distinct prime numbers

The prime factorization of 16561246 is 2 × 13 × 107 × 5953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 31, 87, 785, 528, 5602, 2991, 97154, 80121, 357931, 572602, 1197585, 2782794, 19352188, 39279033, 392375381, 736839080, 9487850673, 9348669360

Basic calculations (n = 16561246)

Multiplication

n×y
n×2 33122492
n×3 49683738
n×4 66244984
n×5 82806230

Division

n÷y
n÷2 8280623
n÷3 5520415.3333333
n÷3 4140311.5
n÷5 3312249.2

Exponentiation

ny
n2 274274869072516
n3 4.5423335783277E+21
n4 7.5226703804746E+28
n5 1.2458479474795E+36

Nth Root

y√n
2√n 4069.5510808933
3√n 254.89677226342
4√n 63.793033168939
5√n 27.785524652312

Divisors of 16561246

1, 2, 13, 26, 107, 214, 1391, 2782, 5953, 11906, 77389, 154778, 636971, 1273942, 8280623, 16561246

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16561245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16561246 can be divided by 16 positive divisors. The sum of these divisors (counting 16561246) is 1, the average is 0.0625.

Base conversion 16561246

Base System Value
2 Binary 111111001011010001011110
3 Ternary 1011011101202111
4 Quaternary 333023101132
5 Quinary 13214424441
6 Senary 1350544234
8 Octal 77132136
10 Decimal 16561246
12 Duodecimal 566807a
16 Hexadecimal fcb45e
20 Vigesimal 53a326
36 Base36 9uyqm

Cryptographic Hash Functions

md5 c3ca882ffe8f83a4357dbad197a56a9c
sha1 64dd3cdad81c1fc3010335fcfea3316f23d68e3a
sha256 fa2988c7bf15b877a9b216d897dd510983a71638f94def0bd555129dd5519c5a
sha512 d8b8e835efa9b52526f2cdfd0349d8d75653224145851ac5d75dc1b24da7b69ad75f3a3194026c199165c4cc5c8d5628da8a13412a5d1b9a286e5c3a03433220
ripemd-160 eb8fa9c1de161a9b87e9b26147f52fedd60b0373

16561246 as geometric shapes

Circle

Radius = n
Diameter 33122492
Circumference 104057377.53579
Area 8.6165991374252E+14

Sphere

Radius = n
Volume 1.9026882399772E+22
Surface area 3.4466396549701E+15
Circumference 104057377.53579

Square

Length = n
Perimeter 66244984
Area 274274869072516
Diagonal 23421138.702997

Cube

Length = n
Surface area 1645649214435096
Volume 4.5423335783277E+21
Space diagonal 28684919.508647

Equilateral Triangle

Length = n
Perimeter 49683738
Area 1.1876450211822E+14
Altitude 14342459.754323

Triangular Pyramid

Length = n
Surface area 1.1876450211822E+14
Volume 5.3531914594115E+20
Height 7807046.2343324