1942020 (number)

1942020 is an even 7-digits composite number following 1942019 and preceding 1942021. In scientific notation, it is written as 1.942020 × 10^6. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 517824 positive integers (up to 1942020) that are relatively prime to 1942020.

Interesting facts

Basic properties

Name

Name one million nine hundred forty-two thousand twenty

Notation

Scientific notation 1.942020 × 10^6
Engineering notation 1.942020 × 10^6

Prime Factorization of 1942020

Prime Factorization 2 × 2 × 9 × 5 × 10789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 971010
Product of the distinct prime numbers

The prime factorization of 1942020 is 2 × 2 × 9 × 5 × 10789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 66, 70, 213, 794, 7617, 7347, 58860, 4355, 775658, 950128, 3220657, 3792947, 33337647, 34765270, 286156028, 202352276, 819770243, 5675948557

Basic calculations (n = 1942020)

Multiplication

n×y
n×2 3884040
n×3 5826060
n×4 7768080
n×5 9710100

Division

n÷y
n÷2 971010
n÷3 647340
n÷3 485505
n÷5 388404

Exponentiation

ny
n2 3771441680400
n3 7324215172170408000
n4 1.4223772348658E+25
n5 2.7622850376542E+31

Nth Root

y√n
2√n 1393.5637767967
3√n 124.76264291151
4√n 37.330467138743
5√n 18.098839954175

Divisors of 1942020

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 10789, 21578, 43156, 53945, 97101, 107890, 194202, 215780, 388404, 485505, 971010, 1942020

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 -1942019
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 1942020 can be divided by 24 positive divisors. The sum of these divisors (counting 1942020) is 1, the average is 0.041666666666667.

Base conversion 1942020

Base System Value
2 Binary 111011010001000000100
3 Ternary 10122122221200
4 Quaternary 13122020010
5 Quinary 444121040
6 Senary 105342500
8 Octal 7321004
10 Decimal 1942020
12 Duodecimal 797a30
16 Hexadecimal 1da204
20 Vigesimal c2f10
36 Base36 15mh0

Cryptographic Hash Functions

md5 1140c8792de2c90d2fde9d5cd2693d8d
sha1 b4ca57a265a07301e8c068055a36b9d1f945b2a2
sha256 1f3f739b736679ef3dccfe102157f3a56e1043f2a5b9056c66f51739ee91466e
sha512 dcc5addabbd666468781b95bc107a1a3269a0f3455937f0e28c02957fdbeeabf9c0e92b6a05980d3b8cb45af03540cebcac73fba1c7a1198f1c0bec357aebad6
ripemd-160 5e864babc098df4ddcc222b458ff5db848976fb6

1942020 as geometric shapes

Circle

Radius = n
Diameter 3884040
Circumference 12202071.530249
Area 11848333476587

Sphere

Radius = n
Volume 3.0679600770935E+19
Surface area 47393333906348
Circumference 12202071.530249

Square

Length = n
Perimeter 7768080
Area 3771441680400
Diagonal 2746431.0223998

Cube

Length = n
Surface area 22628650082400
Volume 7324215172170408000
Space diagonal 3363677.3093149

Equilateral Triangle

Length = n
Perimeter 5826060
Area 1633082152058.9
Altitude 1681838.6546575

Triangular Pyramid

Length = n
Surface area 1633082152058.9
Volume 8.6316703585185E+17
Height 915477.0074666