16394856 (number)

16394856 is an even 8-digits composite number following 16394855 and preceding 16394857. In scientific notation, it is written as 1.6394856 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 5464944 positive integers (up to 16394856) that are relatively prime to 16394856.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand eight hundred fifty-six

Notation

Scientific notation 1.6394856 × 10^7
Engineering notation 1.6394856 × 10^6

Prime Factorization of 16394856

Prime Factorization 2 × 2 × 2 × 3 × 683119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4098714
Product of the distinct prime numbers

The prime factorization of 16394856 is 2 × 2 × 2 × 3 × 683119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 23, 73, 377, 233, 3334, 9441, 62439, 84007, 268397, 899833, 2525486, 8186732, 89156661, 17280799, 96655026, 492097128, 9916887371, 2410892874

Basic calculations (n = 16394856)

Multiplication

n×y
n×2 32789712
n×3 49184568
n×4 65579424
n×5 81974280

Division

n÷y
n÷2 8197428
n÷3 5464952
n÷3 4098714
n÷5 3278971.2

Exponentiation

ny
n2 268791303260736
n3 4.4067947110121E+21
n4 7.2248764708605E+28
n5 1.1845080935755E+36

Nth Root

y√n
2√n 4049.0561863229
3√n 254.0402523679
4√n 63.632194574154
5√n 27.729466961972

Divisors of 16394856

1, 2, 3, 4, 6, 8, 12, 24, 683119, 1366238, 2049357, 2732476, 4098714, 5464952, 8197428, 16394856

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 -16394855
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 16394856 can be divided by 16 positive divisors. The sum of these divisors (counting 16394856) is 1, the average is 0.0625.

Base conversion 16394856

Base System Value
2 Binary 111110100010101001101000
3 Ternary 1010211221111220
4 Quaternary 332202221220
5 Quinary 13144113411
6 Senary 1343222040
8 Octal 76425150
10 Decimal 16394856
12 Duodecimal 55a7920
16 Hexadecimal fa2a68
20 Vigesimal 52972g
36 Base36 9reco

Cryptographic Hash Functions

md5 36d51bf55b0fd6fbcfd6d2c2a9100557
sha1 f2f34130580d913f8dffab0bc853ea758d7143c8
sha256 7596b0b74595651a56240ef01ba94ed27d5cc0eb95b14602983e3c0da2e82d54
sha512 c915a192276b0c90369d7c53fa80184d3e3c1f3b8bd5f3266a74d02f5203fb318a05b0ec8d2093d28a6b20738467a9c6e55ff14943f358314a3c7a4d8045aa21
ripemd-160 53f31215ce22f8d66e772b20ad7b354de9498d8f

16394856 as geometric shapes

Circle

Radius = n
Diameter 32789712
Circumference 103011918.33253
Area 8.4443278367275E+14

Sphere

Radius = n
Volume 1.8459138519992E+22
Surface area 3.377731134691E+15
Circumference 103011918.33253

Square

Length = n
Perimeter 65579424
Area 268791303260736
Diagonal 23185827.708354

Cube

Length = n
Surface area 1612747819564416
Volume 4.4067947110121E+21
Space diagonal 28396723.574775

Equilateral Triangle

Length = n
Perimeter 49184568
Area 1.1639004847006E+14
Altitude 14198361.787388

Triangular Pyramid

Length = n
Surface area 1.1639004847006E+14
Volume 5.1934573724228E+20
Height 7728609.236118