2141640 (number)

2141640 is an even 7-digits composite number following 2141639 and preceding 2141641. In scientific notation, it is written as 2.141640 × 10^6. The sum of its digits is 18. It has a total of 7 prime factors and 64 positive divisors. There are 570240 positive integers (up to 2141640) that are relatively prime to 2141640.

Interesting facts

Basic properties

Name

Name two million one hundred forty-one thousand six hundred forty

Notation

Scientific notation 2.141640 × 10^6
Engineering notation 2.141640 × 10^6

Prime Factorization of 2141640

Prime Factorization 2 × 2 × 2 × 5 × 3 × 27 × 661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 535410
Product of the distinct prime numbers

The prime factorization of 2141640 is 2 × 2 × 2 × 5 × 3 × 27 × 661. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2141640)

Multiplication

n×y
n×2 4283280
n×3 6424920
n×4 8566560
n×5 10708200

Division

n÷y
n÷2 1070820
n÷3 713880
n÷3 535410
n÷5 428328

Exponentiation

ny
n2 4586621889600
n3 9.8228929036429E+18
n4 2.1037100358158E+25
n5 4.5053895611045E+31

Nth Root

y√n
2√n 1463.4343169408
3√n 128.89878485695
4√n 38.254860043409
5√n 18.456497743921

Divisors of 2141640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2141639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2141640 can be divided by 64 positive divisors. The sum of these divisors (counting 2141640) is 1, the average is 0.015625.

Base conversion 2141640

Base System Value
2 Binary 1000001010110111001000
3 Ternary 11000210210000
4 Quaternary 20022313020
5 Quinary 1022013030
6 Senary 113523000
8 Octal 10126710
10 Decimal 2141640
12 Duodecimal 873460
16 Hexadecimal 20adc8
20 Vigesimal d7e20
36 Base36 19wi0

Cryptographic Hash Functions

md5 ee4f664cffd361519bf003057e400306
sha1 7912e0a43475b8578c516d1a6a60095f0e31fe49
sha256 76f4badc521fb27b1fc7a08c24d5abcafc1957b8ae50070112cdfb395f1c602a
sha512 6d97f3733b25087c7187a1f0f9c68e8958bd1a277a831200cd9c9bc1a14bca4a39da3ac1139cd826ccadcbdd734d4f4a196f74b98e7fde5ee1a198129d8e34d8
ripemd-160 12b0d0fda361866bcfa8f72861f6a520bf520e71

2141640 as geometric shapes

Circle

Radius = n
Diameter 4283280
Circumference 13456320.981268
Area 14409297633161

Sphere

Radius = n
Volume 4.1146037577445E+19
Surface area 57637190532646
Circumference 13456320.981268

Square

Length = n
Perimeter 8566560
Area 4586621889600
Diagonal 3028736.3337207

Cube

Length = n
Surface area 27519731337600
Volume 9.8228929036429E+18
Space diagonal 3709429.2915218

Equilateral Triangle

Length = n
Perimeter 6424920
Area 1986065536973.7
Altitude 1854714.6457609

Triangular Pyramid

Length = n
Surface area 1986065536973.7
Volume 1.1576390305059E+18
Height 1009578.7779069