16391392 (number)

16391392 is an even 8-digits composite number following 16391391 and preceding 16391393. In scientific notation, it is written as 1.6391392 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 8155392 positive integers (up to 16391392) that are relatively prime to 16391392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6391392 × 10^7
Engineering notation 1.6391392 × 10^6

Prime Factorization of 16391392

Prime Factorization 2 × 2 × 2 × 2 × 2 × 223 × 2297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1024462
Product of the distinct prime numbers

The prime factorization of 16391392 is 2 × 2 × 2 × 2 × 2 × 223 × 2297. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16391392)

Multiplication

n×y
n×2 32782784
n×3 49174176
n×4 65565568
n×5 81956960

Division

n÷y
n÷2 8195696
n÷3 5463797.3333333
n÷3 4097848
n÷5 3278278.4

Exponentiation

ny
n2 268677731697664
n3 4.4040020219272E+21
n4 7.2187723510202E+28
n5 1.1832572736433E+36

Nth Root

y√n
2√n 4048.628409721
3√n 254.02235940972
4√n 63.628833163284
5√n 27.728295094496

Divisors of 16391392

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16391391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16391392 can be divided by 24 positive divisors. The sum of these divisors (counting 16391392) is 1, the average is 0.041666666666667.

Base conversion 16391392

Base System Value
2 Binary 111110100001110011100000
3 Ternary 1010211202202121
4 Quaternary 332201303200
5 Quinary 13144011032
6 Senary 1343154024
8 Octal 76416340
10 Decimal 16391392
12 Duodecimal 55a5914
16 Hexadecimal fa1ce0
20 Vigesimal 528i9c
36 Base36 9rbog

Cryptographic Hash Functions

md5 ad5cdbf06c01ced63a2cd784786f8753
sha1 b149adfc08d8f03f67447db55763f74634de4329
sha256 f74812adba16fa01ae8716203b290f1fbb926a83f5b2072cf1e1e2f3eb4b7856
sha512 08e7d79bf7c292c509ff14920788d37ab38186f909bf949042f767150bacb67ef217018e1419a82446521915f8a890e92cf1ed4ba401d97a4f92a9bf1548d1b2
ripemd-160 2f654a3adea6d5494da08f9f38011e75a2c99e08

16391392 as geometric shapes

Circle

Radius = n
Diameter 32782784
Circumference 102990153.37862
Area 8.4407598808455E+14

Sphere

Radius = n
Volume 1.8447440531308E+22
Surface area 3.3763039523382E+15
Circumference 102990153.37862

Square

Length = n
Perimeter 65565568
Area 268677731697664
Diagonal 23180928.872574

Cube

Length = n
Surface area 1612066390185984
Volume 4.4040020219272E+21
Space diagonal 28390723.750778

Equilateral Triangle

Length = n
Perimeter 49174176
Area 1.1634087054068E+14
Altitude 14195361.875389

Triangular Pyramid

Length = n
Surface area 1.1634087054068E+14
Volume 5.1901661567734E+20
Height 7726976.290858