16857768 (number)

16857768 is an even 8-digits composite number following 16857767 and preceding 16857769. In scientific notation, it is written as 1.6857768 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 5619248 positive integers (up to 16857768) that are relatively prime to 16857768.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred fifty-seven thousand seven hundred sixty-eight

Notation

Scientific notation 1.6857768 × 10^7
Engineering notation 1.6857768 × 10^6

Prime Factorization of 16857768

Prime Factorization 2 × 2 × 2 × 3 × 702407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4214442
Product of the distinct prime numbers

The prime factorization of 16857768 is 2 × 2 × 2 × 3 × 702407. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 94, 5, 441, 34, 9232, 445, 53562, 40265, 362587, 763909, 3790331, 6380913, 44413422, 54317244, 963411631, 472202637, 1840719220, 6394630598

Basic calculations (n = 16857768)

Multiplication

n×y
n×2 33715536
n×3 50573304
n×4 67431072
n×5 84288840

Division

n÷y
n÷2 8428884
n÷3 5619256
n÷3 4214442
n÷5 3371553.6

Exponentiation

ny
n2 284184341941824
n3 4.7907137056879E+21
n4 8.0760740204908E+28
n5 1.3614458218826E+36

Nth Root

y√n
2√n 4105.8212333223
3√n 256.40905469454
4√n 64.076682446287
5√n 27.884317206351

Divisors of 16857768

1, 2, 3, 4, 6, 8, 12, 24, 702407, 1404814, 2107221, 2809628, 4214442, 5619256, 8428884, 16857768

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 -16857767
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 16857768 can be divided by 16 positive divisors. The sum of these divisors (counting 16857768) is 1, the average is 0.0625.

Base conversion 16857768

Base System Value
2 Binary 1000000010011101010101000
3 Ternary 1011201110111210
4 Quaternary 1000103222220
5 Quinary 13303422033
6 Senary 1401153120
8 Octal 100235250
10 Decimal 16857768
12 Duodecimal 578b7a0
16 Hexadecimal 1013aa8
20 Vigesimal 557488
36 Base36 a1bjc

Cryptographic Hash Functions

md5 3327f338ae5c0ca753088c947c40b108
sha1 011ea4bee3b58c6238aef3ed387a296818871a91
sha256 d21cc86583b591eca8cff38ada4cf034c71e9124aff2a5c401095eff0128454d
sha512 b32abfaed9fcd4acaf2cbbd71cdad603416cd071a79c2236d3b7638d69c3e41905c87b64b1ff4928fe9dd16859213df1be58a5146b5084a14f4673ec3f501690
ripemd-160 f7421840418d2f70a7cd1b4a0fa6867dcde42b2f

16857768 as geometric shapes

Circle

Radius = n
Diameter 33715536
Circumference 105920480.20944
Area 8.9279144090968E+14

Sphere

Radius = n
Volume 2.0067294644322E+22
Surface area 3.5711657636387E+15
Circumference 105920480.20944

Square

Length = n
Perimeter 67431072
Area 284184341941824
Diagonal 23840484.136939

Cube

Length = n
Surface area 1705106051650944
Volume 4.7907137056879E+21
Space diagonal 29198510.678209

Equilateral Triangle

Length = n
Perimeter 50573304
Area 1.2305542973969E+14
Altitude 14599255.339104

Triangular Pyramid

Length = n
Surface area 1.2305542973969E+14
Volume 5.6459102466921E+20
Height 7946828.0456464