2197768 (number)

2197768 is an even 7-digits composite number following 2197767 and preceding 2197769. In scientific notation, it is written as 2.197768 × 10^6. The sum of its digits is 40. It has a total of 6 prime factors and 24 positive divisors. There are 1039680 positive integers (up to 2197768) that are relatively prime to 2197768.

Interesting facts

Basic properties

Name

Name two million one hundred ninety-seven thousand seven hundred sixty-eight

Notation

Scientific notation 2.197768 × 10^6
Engineering notation 2.197768 × 10^6

Prime Factorization of 2197768

Prime Factorization 2 × 2 × 2 × 19 × 19 × 761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28918
Product of the distinct prime numbers

The prime factorization of 2197768 is 2 × 2 × 2 × 19 × 19 × 761. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2197768)

Multiplication

n×y
n×2 4395536
n×3 6593304
n×4 8791072
n×5 10988840

Division

n÷y
n÷2 1098884
n÷3 732589.33333333
n÷3 549442
n÷5 439553.6

Exponentiation

ny
n2 4830184181824
n3 1.0615624228919E+19
n4 2.3330679230343E+25
n5 5.1275420230712E+31

Nth Root

y√n
2√n 1482.487099438
3√n 130.01514616426
4√n 38.503079090353
5√n 18.552240651086

Divisors of 2197768

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 -2197767
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 2197768 can be divided by 24 positive divisors. The sum of these divisors (counting 2197768) is 1, the average is 0.041666666666667.

Base conversion 2197768

Base System Value
2 Binary 1000011000100100001000
3 Ternary 11010122202211
4 Quaternary 20120210020
5 Quinary 1030312033
6 Senary 115034504
8 Octal 10304410
10 Decimal 2197768
12 Duodecimal 89ba34
16 Hexadecimal 218908
20 Vigesimal dee88
36 Base36 1b3t4

Cryptographic Hash Functions

md5 015c9ad34e8a5365016352fb8ca94813
sha1 47471b1d5ec71c97cd7fadeb6049f90fe632cca0
sha256 e8476c5c45e825c58fba4f916a00e07dad2ed12261fd17184eccac095fecc01e
sha512 7a591aef0c499f1083e7845e3557505bd4985286a0b92082923110017a05d173708f71263d8d592a206f40e41e901852367dd9c732a42964faba8ea9ec189512
ripemd-160 2417a02d7a3a647d358752d8b27a5d6c7a2240df

2197768 as geometric shapes

Circle

Radius = n
Diameter 4395536
Circumference 13808983.606189
Area 15174471141104

Sphere

Radius = n
Volume 4.4466622787789E+19
Surface area 60697884564416
Circumference 13808983.606189

Square

Length = n
Perimeter 8791072
Area 4830184181824
Diagonal 3108113.3125496

Cube

Length = n
Surface area 28981105090944
Volume 1.0615624228919E+19
Space diagonal 3806645.839249

Equilateral Triangle

Length = n
Perimeter 6593304
Area 2091531103208.7
Altitude 1903322.9196245

Triangular Pyramid

Length = n
Surface area 2091531103208.7
Volume 1.2510633131328E+18
Height 1036037.7708499