16493906 (number)

16493906 is an even 8-digits composite number following 16493905 and preceding 16493907. In scientific notation, it is written as 1.6493906 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 6840000 positive integers (up to 16493906) that are relatively prime to 16493906.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-three thousand nine hundred six

Notation

Scientific notation 1.6493906 × 10^7
Engineering notation 1.6493906 × 10^6

Prime Factorization of 16493906

Prime Factorization 2 × 1111 × 13 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16493906
Product of the distinct prime numbers

The prime factorization of 16493906 is 2 × 1111 × 13 × 571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 55, 85, 735, 431, 1969, 9656, 17955, 1968, 931536, 539909, 6967594, 2235104, 80847497, 97437649, 115378350, 423807770, 9268701419, 1309482249

Basic calculations (n = 16493906)

Multiplication

n×y
n×2 32987812
n×3 49481718
n×4 65975624
n×5 82469530

Division

n÷y
n÷2 8246953
n÷3 5497968.6666667
n÷3 4123476.5
n÷5 3298781.2

Exponentiation

ny
n2 272048935136836
n3 4.4871495635471E+21
n4 7.4010623109086E+28
n5 1.2207242605627E+36

Nth Root

y√n
2√n 4061.2690134981
3√n 254.55082273002
4√n 63.728086535672
5√n 27.762891960485

Divisors of 16493906

1, 2, 13, 26, 571, 1111, 1142, 2222, 7423, 14443, 14846, 28886, 634381, 1268762, 8246953, 16493906

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 -16493905
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 16493906 can be divided by 16 positive divisors. The sum of these divisors (counting 16493906) is 1, the average is 0.0625.

Base conversion 16493906

Base System Value
2 Binary 111110111010110101010010
3 Ternary 1011000222101102
4 Quaternary 332322311102
5 Quinary 13210301111
6 Senary 1345304402
8 Octal 76726522
10 Decimal 16493906
12 Duodecimal 5635102
16 Hexadecimal fbad52
20 Vigesimal 531ef6
36 Base36 9tis2

Cryptographic Hash Functions

md5 58d14d7ed29c49f6288d00768101c547
sha1 2b27ab3ba63e4e27d564cf9db4d7e7620fe196d2
sha256 9f71be8df4014feff33ba5714dccc86500e71df56463e1f74ce0992c10154772
sha512 47ce86baa467907b35a37e3865c6d396c070cbf8f9cc7615b8d95894a855f38a40c975a3a7ae25617721fe5d8d3c2cec216dfa2ac4d21db7bebcc6dc0f134369
ripemd-160 71057a79114d25c73d35c0575966c7c4a360a82d

16493906 as geometric shapes

Circle

Radius = n
Diameter 32987812
Circumference 103634267.8372
Area 8.5466693604281E+14

Sphere

Radius = n
Volume 1.8795728139197E+22
Surface area 3.4186677441712E+15
Circumference 103634267.8372

Square

Length = n
Perimeter 65975624
Area 272048935136836
Diagonal 23325905.561707

Cube

Length = n
Surface area 1632293610821016
Volume 4.4871495635471E+21
Space diagonal 28568283.207265

Equilateral Triangle

Length = n
Perimeter 49481718
Area 1.178006444505E+14
Altitude 14284141.603633

Triangular Pyramid

Length = n
Surface area 1.178006444505E+14
Volume 5.288156474304E+20
Height 7775301.8539023