2001919 (number)

2001919 is an odd 7-digits prime number following 2001918 and preceding 2001920. In scientific notation, it is written as 2.001919 × 10^6. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 2001918 positive integers (up to 2001919) that are relatively prime to 2001919.

Interesting facts

Basic properties

Name

Name two million one thousand nine hundred nineteen

Notation

Scientific notation 2.001919 × 10^6
Engineering notation 2.001919 × 10^6

Prime Factorization of 2001919

Prime Factorization 2001919

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2001919
Product of the distinct prime numbers

The prime factorization of 2001919 is 2001919. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 3, 94, 88, 772, 993, 2998, 6749, 6686, 89321, 682941, 696155, 9668353, 8108562, 69518065, 64192302, 737047201, 629408294, 9133024708, 9622891842

Basic calculations (n = 2001919)

Multiplication

n×y
n×2 4003838
n×3 6005757
n×4 8007676
n×5 10009595

Division

n÷y
n÷2 1000959.5
n÷3 667306.33333333
n÷3 500479.75
n÷5 400383.8

Exponentiation

ny
n2 4007679682561
n3 8023050102432834559
n4 1.6061496438012E+25
n5 3.2153814887689E+31

Nth Root

y√n
2√n 1414.8918686599
3√n 126.03238858311
4√n 37.615048433572
5√n 18.20913435287

Divisors of 2001919

1, 2001919

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2001920
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1000960
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1414.8922220438
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999990009591
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2001919 can be divided by 2 positive divisors. The sum of these divisors (counting 2001919) is 2001920, the average is 1000960.

Base conversion 2001919

Base System Value
2 Binary 111101000101111111111
3 Ternary 10202201010011
4 Quaternary 13220233333
5 Quinary 1003030134
6 Senary 110524051
8 Octal 7505777
10 Decimal 2001919
12 Duodecimal 806627
16 Hexadecimal 1e8bff
20 Vigesimal ca4fj
36 Base36 16wov

Cryptographic Hash Functions

md5 744f96cb32a615aa0327d3e79a53af19
sha1 1152ac5154e6e4c779fb59f5a9f4515da4714220
sha256 be348c79d9eb6621e06cdceb392a0560345c811c932af941b4d8ab9a775cfbf2
sha512 f79a4d14a34bc7c25699c20d42ba233f39667c95b2897fea4fee63af4ac961f7bf44352ac20537a6304d9cc33c457122fdd388c7b5a6499911d30191103cfecb
ripemd-160 26dba6f5f5980e4205fc8f4a0b8ffeffbaadf865

2001919 as geometric shapes

Circle

Radius = n
Diameter 4003838
Circumference 12578428.046964
Area 12590497048675

Sphere

Radius = n
Volume 3.3606873681581E+19
Surface area 50361988194699
Circumference 12578428.046964

Square

Length = n
Perimeter 8007676
Area 4007679682561
Diagonal 2831141.0005724

Cube

Length = n
Surface area 24046078095366
Volume 8023050102432834559
Space diagonal 3467425.4206375

Equilateral Triangle

Length = n
Perimeter 6005757
Area 1735376207664.3
Altitude 1733712.7103187

Triangular Pyramid

Length = n
Surface area 1735376207664.3
Volume 9.4552552220495E+17
Height 943713.66685746