16391180 (number)

16391180 is an even 8-digits composite number following 16391179 and preceding 16391181. In scientific notation, it is written as 1.6391180 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 5786880 positive integers (up to 16391180) that are relatively prime to 16391180.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-one thousand one hundred eighty

Notation

Scientific notation 1.6391180 × 10^7
Engineering notation 1.6391180 × 10^6

Prime Factorization of 16391180

Prime Factorization 2 × 2 × 5 × 13 × 23 × 2741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8195590
Product of the distinct prime numbers

The prime factorization of 16391180 is 2 × 2 × 5 × 13 × 23 × 2741. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16391180)

Multiplication

n×y
n×2 32782360
n×3 49173540
n×4 65564720
n×5 81955900

Division

n÷y
n÷2 8195590
n÷3 5463726.6666667
n÷3 4097795
n÷5 3278236

Exponentiation

ny
n2 268670781792400
n3 4.4038311451E+21
n4 7.2183988988939E+28
n5 1.1831807566357E+36

Nth Root

y√n
2√n 4048.60222793
3√n 254.02126426229
4√n 63.628627424533
5√n 27.728223368691

Divisors of 16391180

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16391179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16391180 can be divided by 48 positive divisors. The sum of these divisors (counting 16391180) is 1, the average is 0.020833333333333.

Base conversion 16391180

Base System Value
2 Binary 111110100001110000001100
3 Ternary 1010211202110202
4 Quaternary 332201300030
5 Quinary 13144004210
6 Senary 1343153032
8 Octal 76416014
10 Decimal 16391180
12 Duodecimal 55a5778
16 Hexadecimal fa1c0c
20 Vigesimal 528hj0
36 Base36 9rbik

Cryptographic Hash Functions

md5 112b186b4433e07fdbd8f448674126ab
sha1 af9667b8bf6884609a8bf1a05d3297f3276fe865
sha256 0b32871aef357187df1da34d7263f3036664e88cf572a7646e6725277d1540f2
sha512 82eb2c38bb11463b3e40028305a66b80a4b4d548ab8fb7d3aef944c29637c77949193780c1da6a1bc0f7f9747d43f1f6861de932af3956c7a234fec40be12753
ripemd-160 75bfa9f9c9ca1231415649425e31b2859f90d66b

16391180 as geometric shapes

Circle

Radius = n
Diameter 32782360
Circumference 102988821.34334
Area 8.4405415431323E+14

Sphere

Radius = n
Volume 1.8446724764128E+22
Surface area 3.3762166172529E+15
Circumference 102988821.34334

Square

Length = n
Perimeter 65564720
Area 268670781792400
Diagonal 23180629.059299

Cube

Length = n
Surface area 1612024690754400
Volume 4.4038311451E+21
Space diagonal 28390356.556007

Equilateral Triangle

Length = n
Perimeter 49173540
Area 1.1633786114342E+14
Altitude 14195178.278003

Triangular Pyramid

Length = n
Surface area 1.1633786114342E+14
Volume 5.1899647765012E+20
Height 7726876.3530995