16855488 (number)

16855488 is an even 8-digits composite number following 16855487 and preceding 16855489. In scientific notation, it is written as 1.6855488 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 56 positive divisors. There are 5184000 positive integers (up to 16855488) that are relatively prime to 16855488.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred fifty-five thousand four hundred eighty-eight

Notation

Scientific notation 1.6855488 × 10^7
Engineering notation 1.6855488 × 10^6

Prime Factorization of 16855488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 13 × 2251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 526734
Product of the distinct prime numbers

The prime factorization of 16855488 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 13 × 2251. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16855488)

Multiplication

n×y
n×2 33710976
n×3 50566464
n×4 67421952
n×5 84277440

Division

n÷y
n÷2 8427744
n÷3 5618496
n÷3 4213872
n÷5 3371097.6

Exponentiation

ny
n2 284107475718144
n3 4.7887701476775E+21
n4 8.0717057758936E+28
n5 1.360525398451E+36

Nth Root

y√n
2√n 4105.5435693706
3√n 256.397494465
4√n 64.074515756036
5√n 27.883562899103

Divisors of 16855488

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16855487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16855488 can be divided by 56 positive divisors. The sum of these divisors (counting 16855488) is 1, the average is 0.017857142857143.

Base conversion 16855488

Base System Value
2 Binary 1000000010011000111000000
3 Ternary 1011201100101100
4 Quaternary 1000103013000
5 Quinary 13303333423
6 Senary 1401134400
8 Octal 100230700
10 Decimal 16855488
12 Duodecimal 578a400
16 Hexadecimal 10131c0
20 Vigesimal 556ie8
36 Base36 a19s0

Cryptographic Hash Functions

md5 9be9309b85894e7ad08b0991b13cedcb
sha1 1c5ba18c33c8b8dbcc7dc99a1420f2425cd29018
sha256 02c141ba9fb380aa5621c1cebde8d49a395f9541ab4be67d631824a18684d572
sha512 f2dd0e1f5907087e6d49a617461c001768bbd902894ba6b2527d7a5ebff881671f62889dbc7ab1cff30e9531ed597daca59578e45e61b1191d93df69a4774bf0
ripemd-160 928fdaa4b200054101f395e4f666501f2f45bb9c

16855488 as geometric shapes

Circle

Radius = n
Diameter 33710976
Circumference 105906154.54694
Area 8.9254995854606E+14

Sphere

Radius = n
Volume 2.0059153487565E+22
Surface area 3.5701998341842E+15
Circumference 105906154.54694

Square

Length = n
Perimeter 67421952
Area 284107475718144
Diagonal 23837259.730017

Cube

Length = n
Surface area 1704644854308864
Volume 4.7887701476775E+21
Space diagonal 29194561.602368

Equilateral Triangle

Length = n
Perimeter 50566464
Area 1.2302214568849E+14
Altitude 14597280.801184

Triangular Pyramid

Length = n
Surface area 1.2302214568849E+14
Volume 5.6436197416107E+20
Height 7945753.243339