16391716 (number)

16391716 is an even 8-digits composite number following 16391715 and preceding 16391717. In scientific notation, it is written as 1.6391716 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 7450760 positive integers (up to 16391716) that are relatively prime to 16391716.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6391716 × 10^7
Engineering notation 1.6391716 × 10^6

Prime Factorization of 16391716

Prime Factorization 2 × 2 × 11 × 372539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8195858
Product of the distinct prime numbers

The prime factorization of 16391716 is 2 × 2 × 11 × 372539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 19, 78, 380, 782, 5537, 5092, 87758, 14329, 834503, 686177, 8097122, 4756582, 11552869, 64600887, 697294538, 141836745, 2184663462, 1252532784

Basic calculations (n = 16391716)

Multiplication

n×y
n×2 32783432
n×3 49175148
n×4 65566864
n×5 81958580

Division

n÷y
n÷2 8195858
n÷3 5463905.3333333
n÷3 4097929
n÷5 3278343.2

Exponentiation

ny
n2 268688353424656
n3 4.4042631818446E+21
n4 7.2193431266053E+28
n5 1.1833742223787E+36

Nth Root

y√n
2√n 4048.6684230744
3√n 254.02403310735
4√n 63.629147590349
5√n 27.728404711746

Divisors of 16391716

1, 2, 4, 11, 22, 44, 372539, 745078, 1490156, 4097929, 8195858, 16391716

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16391715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16391716 can be divided by 12 positive divisors. The sum of these divisors (counting 16391716) is 1, the average is 0.083333333333333.

Base conversion 16391716

Base System Value
2 Binary 111110100001111000100100
3 Ternary 1010211210012121
4 Quaternary 332201320210
5 Quinary 13144013331
6 Senary 1343155324
8 Octal 76417044
10 Decimal 16391716
12 Duodecimal 55a5b44
16 Hexadecimal fa1e24
20 Vigesimal 528j5g
36 Base36 9rbxg

Cryptographic Hash Functions

md5 591181307f5b607984b77273ba2e9e70
sha1 b96400bbb0a478e79337c97a65b40931fd4e6613
sha256 96a497e0c62b3b3370fc5579fafb2962a44c486cf9b8cb3ce3f64aed8abd3bbc
sha512 e1c6f4627cdf6702a2f03da6bdf2c8e2945a90c934670d63ee62bfa0fefee530074297310ae56394a809f5b4e03151ea4bd30d234df8f0bca1e4de86b5a88109
ripemd-160 caf52799a055238c1aa217b30ad54734220487f5

16391716 as geometric shapes

Circle

Radius = n
Diameter 32783432
Circumference 102992189.13066
Area 8.4410935722404E+14

Sphere

Radius = n
Volume 1.8448534475412E+22
Surface area 3.3764374288961E+15
Circumference 102992189.13066

Square

Length = n
Perimeter 65566864
Area 268688353424656
Diagonal 23181387.077768

Cube

Length = n
Surface area 1612130120547936
Volume 4.4042631818446E+21
Space diagonal 28391284.93524

Equilateral Triangle

Length = n
Perimeter 49175148
Area 1.1634546988338E+14
Altitude 14195642.46762

Triangular Pyramid

Length = n
Surface area 1.1634546988338E+14
Volume 5.1904739366876E+20
Height 7727129.0259227