2040390 (number)

2040390 is an even 7-digits composite number following 2040389 and preceding 2040391. In scientific notation, it is written as 2.040390 × 10^6. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 492480 positive integers (up to 2040390) that are relatively prime to 2040390.

Interesting facts

Basic properties

Name

Name two million forty thousand three hundred ninety

Notation

Scientific notation 2.040390 × 10^6
Engineering notation 2.040390 × 10^6

Prime Factorization of 2040390

Prime Factorization 2 × 81 × 11 × 5 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2040390
Product of the distinct prime numbers

The prime factorization of 2040390 is 2 × 81 × 11 × 5 × 229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 20, 83, 522, 431, 8838, 3962, 42444, 62607, 718376, 888851, 5650752, 1690231, 64044593, 97938593, 518600226, 723913406, 5584608491, 4234165609

Basic calculations (n = 2040390)

Multiplication

n×y
n×2 4080780
n×3 6121170
n×4 8161560
n×5 10201950

Division

n÷y
n÷2 1020195
n÷3 680130
n÷3 510097.5
n÷5 408078

Exponentiation

ny
n2 4163191352100
n3 8494534002911319000
n4 1.73321622342E+25
n5 3.536437050104E+31

Nth Root

y√n
2√n 1428.4222064922
3√n 126.8345956745
4√n 37.794473226812
5√n 18.278587719416

Divisors of 2040390

1, 2, 5, 10, 11, 22, 55, 81, 110, 162, 229, 405, 458, 810, 891, 1145, 1782, 2290, 2519, 4455, 5038, 8910, 12595, 18549, 25190, 37098, 92745, 185490, 204039, 408078, 1020195, 2040390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2040389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2040390 can be divided by 32 positive divisors. The sum of these divisors (counting 2040390) is 1, the average is 0.03125.

Base conversion 2040390

Base System Value
2 Binary 111110010001001000110
3 Ternary 10211122220000
4 Quaternary 13302021012
5 Quinary 1010243030
6 Senary 111422130
8 Octal 7621106
10 Decimal 2040390
12 Duodecimal 824946
16 Hexadecimal 1f2246
20 Vigesimal cf0ja
36 Base36 17qdi

Cryptographic Hash Functions

md5 c88d1639c66306f4e9b89db802f1ddc5
sha1 a46a4dac1b39fb838352daa2923220a0814c5d43
sha256 1b05af74e55f73899cad271b05b7df22901ec7e19db6445db96c66e9b747da38
sha512 addc256121863328804f5d84b7e7e6625a7ec6cfce641598f43311a7a47bb38034f0e6c6c552704e20caaaaa128f9c77d79077720f99df1d4f698e523532d6ab
ripemd-160 67a74018cd18740e4b8191a8156c00d1abbc7430

2040390 as geometric shapes

Circle

Radius = n
Diameter 4080780
Circumference 12820148.468916
Area 13079051367246

Sphere

Radius = n
Volume 3.558182082562E+19
Surface area 52316205468984
Circumference 12820148.468916

Square

Length = n
Perimeter 8161560
Area 4163191352100
Diagonal 2885547.2105304

Cube

Length = n
Surface area 24979148112600
Volume 8494534002911319000
Space diagonal 3534059.1472555

Equilateral Triangle

Length = n
Perimeter 6121170
Area 1802714735867.1
Altitude 1767029.5736277

Triangular Pyramid

Length = n
Surface area 1802714735867.1
Volume 1.0010904327464E+18
Height 961849.07017681