16641390 (number)

16641390 is an even 8-digits composite number following 16641389 and preceding 16641391. In scientific notation, it is written as 1.6641390 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 4404224 positive integers (up to 16641390) that are relatively prime to 16641390.

Interesting facts

Basic properties

Name

Name sixteen million six hundred forty-one thousand three hundred ninety

Notation

Scientific notation 1.6641390 × 10^7
Engineering notation 1.6641390 × 10^6

Prime Factorization of 16641390

Prime Factorization 2 × 3 × 5 × 137 × 4049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16641390
Product of the distinct prime numbers

The prime factorization of 16641390 is 2 × 3 × 5 × 137 × 4049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 100, 74, 891, 294, 145, 8956, 91259, 68865, 362599, 116205, 8876134, 9680173, 25080598, 74143580, 879236029, 320497762, 5406555653, 6167282769

Basic calculations (n = 16641390)

Multiplication

n×y
n×2 33282780
n×3 49924170
n×4 66565560
n×5 83206950

Division

n÷y
n÷2 8320695
n÷3 5547130
n÷3 4160347.5
n÷5 3328278

Exponentiation

ny
n2 276935861132100
n3 4.6085976700851E+21
n4 7.6693471180978E+28
n5 1.2762859643764E+36

Nth Root

y√n
2√n 4079.3859832087
3√n 255.3072804752
4√n 63.870071106965
5√n 27.812364964467

Divisors of 16641390

1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4049, 4110, 8098, 12147, 20245, 24294, 40490, 60735, 121470, 554713, 1109426, 1664139, 2773565, 3328278, 5547130, 8320695, 16641390

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 -16641389
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 16641390 can be divided by 32 positive divisors. The sum of these divisors (counting 16641390) is 1, the average is 0.03125.

Base conversion 16641390

Base System Value
2 Binary 111111011110110101101110
3 Ternary 1011022110200210
4 Quaternary 333132311232
5 Quinary 13230011030
6 Senary 1352403250
8 Octal 77366556
10 Decimal 16641390
12 Duodecimal 56a6526
16 Hexadecimal fded6e
20 Vigesimal 54039a
36 Base36 9woku

Cryptographic Hash Functions

md5 0894365af359546a7c0d9cb1b6a25556
sha1 473b3d96b514d664388a647f53623e774dfc48dc
sha256 b6b5b7ecaf5b96d80517d51cc127324ad5906ad81cc1d7b9b605435245c6a064
sha512 0c2a63c8185de9d830325d356d55c3ee92e35fbe251357362eb5c37b80f47c655d1b2ca5437643120dcc6f64ef51d1b334a834a69560f8407bb9f39a494d5b9c
ripemd-160 639ec4fbf673519c62fc3a46a02dd6a51ffd9f81

16641390 as geometric shapes

Circle

Radius = n
Diameter 33282780
Circumference 104560937.13905
Area 8.7001966684817E+14

Sphere

Radius = n
Volume 1.9304448778254E+22
Surface area 3.4800786673927E+15
Circumference 104560937.13905

Square

Length = n
Perimeter 66565560
Area 276935861132100
Diagonal 23534479.43474

Cube

Length = n
Surface area 1661615166792600
Volume 4.6085976700851E+21
Space diagonal 28823732.988569

Equilateral Triangle

Length = n
Perimeter 49924170
Area 1.1991674547966E+14
Altitude 14411866.494284

Triangular Pyramid

Length = n
Surface area 1.1991674547966E+14
Volume 5.4312844404629E+20
Height 7844826.4782467