16463940 (number)

16463940 is an even 8-digits composite number following 16463939 and preceding 16463941. In scientific notation, it is written as 1.6463940 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 4371840 positive integers (up to 16463940) that are relatively prime to 16463940.

Interesting facts

Basic properties

Name

Name sixteen million four hundred sixty-three thousand nine hundred forty

Notation

Scientific notation 1.6463940 × 10^7
Engineering notation 1.6463940 × 10^6

Prime Factorization of 16463940

Prime Factorization 2 × 2 × 5 × 3 × 331 × 829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8231970
Product of the distinct prime numbers

The prime factorization of 16463940 is 2 × 2 × 5 × 3 × 331 × 829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16463940)

Multiplication

n×y
n×2 32927880
n×3 49391820
n×4 65855760
n×5 82319700

Division

n÷y
n÷2 8231970
n÷3 5487980
n÷3 4115985
n÷5 3292788

Exponentiation

ny
n2 271061320323600
n3 4.4627373141285E+21
n4 7.3474239375573E+28
n5 1.2096754686251E+36

Nth Root

y√n
2√n 4057.5780953667
3√n 254.39657396201
4√n 63.699121621626
5√n 27.752796740259

Divisors of 16463940

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 -16463939
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 16463940 can be divided by 48 positive divisors. The sum of these divisors (counting 16463940) is 1, the average is 0.020833333333333.

Base conversion 16463940

Base System Value
2 Binary 111110110011100001000100
3 Ternary 1010222110021120
4 Quaternary 332303201010
5 Quinary 13203321230
6 Senary 1344513540
8 Octal 76634104
10 Decimal 16463940
12 Duodecimal 561b8b0
16 Hexadecimal fb3844
20 Vigesimal 52hjh0
36 Base36 9svno

Cryptographic Hash Functions

md5 a629683726c2b372de6d83dbf3a0c5da
sha1 85692a670fb8335b3a099b1ddc6974db7d16fdf6
sha256 cc182f4c9f18b3e9ee8676d23ffd2e97bb66553640297adffb3e54a88653013d
sha512 563d5b0e9c039c5c0cba455f32aef471dc14e4151e898894eeccb3d636451f365de8a8af4e498e2bc0d80e0dd513c5c9b5a065fd1ada2314c177b018ba291c85
ripemd-160 58e89b42f096abb01f2d24cc82710a4808b9c913

16463940 as geometric shapes

Circle

Radius = n
Diameter 32927880
Circumference 103445985.90629
Area 8.5156425260097E+14

Sphere

Radius = n
Volume 1.8693470347956E+22
Surface area 3.4062570104039E+15
Circumference 103445985.90629

Square

Length = n
Perimeter 65855760
Area 271061320323600
Diagonal 23283527.238097

Cube

Length = n
Surface area 1626367921941600
Volume 4.4627373141285E+21
Space diagonal 28516380.572766

Equilateral Triangle

Length = n
Perimeter 49391820
Area 1.1737299469179E+14
Altitude 14258190.286383

Triangular Pyramid

Length = n
Surface area 1.1737299469179E+14
Volume 5.2593863624575E+20
Height 7761175.7460323