16461009 (number)

16461009 is an odd 8-digits composite number following 16461008 and preceding 16461010. In scientific notation, it is written as 1.6461009 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 10595088 positive integers (up to 16461009) that are relatively prime to 16461009.

Interesting facts

Basic properties

Name

Name sixteen million four hundred sixty-one thousand nine

Notation

Scientific notation 1.6461009 × 10^7
Engineering notation 1.6461009 × 10^6

Prime Factorization of 16461009

Prime Factorization 3 × 9 × 29 × 21023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16461009
Product of the distinct prime numbers

The prime factorization of 16461009 is 3 × 9 × 29 × 21023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 67, 65, 284, 236, 3895, 9262, 88198, 8050, 414518, 635961, 2914821, 9614065, 14963714, 8427788, 947976488, 806050885, 1726606018, 879761659

Basic calculations (n = 16461009)

Multiplication

n×y
n×2 32922018
n×3 49383027
n×4 65844036
n×5 82305045

Division

n÷y
n÷2 8230504.5
n÷3 5487003
n÷3 4115252.25
n÷5 3292201.8

Exponentiation

ny
n2 270964817298081
n3 4.4603542962271E+21
n4 7.3421932213382E+28
n5 1.2085990869619E+36

Nth Root

y√n
2√n 4057.2169032478
3√n 254.38147671291
4√n 63.696286416461
5√n 27.75180852917

Divisors of 16461009

1, 3, 9, 27, 29, 87, 261, 783, 21023, 63069, 189207, 567621, 609667, 1829001, 5487003, 16461009

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 -16461008
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 16461009 can be divided by 16 positive divisors. The sum of these divisors (counting 16461009) is 1, the average is 0.0625.

Base conversion 16461009

Base System Value
2 Binary 111110110010110011010001
3 Ternary 1010222022021000
4 Quaternary 332302303101
5 Quinary 13203223014
6 Senary 1344452213
8 Octal 76626321
10 Decimal 16461009
12 Duodecimal 561a069
16 Hexadecimal fb2cd1
20 Vigesimal 52hca9
36 Base36 9ste9

Cryptographic Hash Functions

md5 a649113d52edca156f35ac081eb294fc
sha1 a5d50c6b28866dd9797210ba77cd41b79db48388
sha256 8aae5928925fd8ec115eb4daa37e292b09498c1db27c84c13a5479eff28a6d19
sha512 f85ce26dd18364bae57edb400621b1c337ae4476bb4d45c081c2eb3d6d060d957ed025660b24f26d9c7d94778e9fa2b4a26d513f5a26d7dd14b627b474485c58
ripemd-160 0f6b138cd632f8ced811095c4c695df86369b5a0

16461009 as geometric shapes

Circle

Radius = n
Diameter 32922018
Circumference 103427569.89015
Area 8.5126107940495E+14

Sphere

Radius = n
Volume 1.8683488385913E+22
Surface area 3.4050443176198E+15
Circumference 103427569.89015

Square

Length = n
Perimeter 65844036
Area 270964817298081
Diagonal 23279382.178146

Cube

Length = n
Surface area 1625788903788486
Volume 4.4603542962271E+21
Space diagonal 28511303.931849

Equilateral Triangle

Length = n
Perimeter 49383027
Area 1.1733120765597E+14
Altitude 14255651.965924

Triangular Pyramid

Length = n
Surface area 1.1733120765597E+14
Volume 5.2565779489279E+20
Height 7759794.0593819