2004990 (number)

2004990 is an even 7-digits composite number following 2004989 and preceding 2004991. In scientific notation, it is written as 2.004990 × 10^6. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 479232 positive integers (up to 2004990) that are relatively prime to 2004990.

Interesting facts

Basic properties

Name

Name two million four thousand nine hundred ninety

Notation

Scientific notation 2.004990 × 10^6
Engineering notation 2.004990 × 10^6

Prime Factorization of 2004990

Prime Factorization 2 × 15 × 97 × 13 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2004990
Product of the distinct prime numbers

The prime factorization of 2004990 is 2 × 15 × 97 × 13 × 53. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 14, 15, 194, 191, 8330, 4714, 92554, 33687, 892919, 738328, 8508072, 306802, 42486536, 12394352, 482300521, 847881276, 2442604397, 9358878862

Basic calculations (n = 2004990)

Multiplication

n×y
n×2 4009980
n×3 6014970
n×4 8019960
n×5 10024950

Division

n÷y
n÷2 1002495
n÷3 668330
n÷3 501247.5
n÷5 400998

Exponentiation

ny
n2 4019984900100
n3 8060029524851499000
n4 1.6160278597032E+25
n5 3.2401196984263E+31

Nth Root

y√n
2√n 1415.9766947235
3√n 126.09680139917
4√n 37.629465777811
5√n 18.214717592737

Divisors of 2004990

1, 2, 13, 15, 26, 30, 53, 97, 106, 194, 195, 390, 689, 795, 1261, 1378, 1455, 1590, 2522, 2910, 5141, 10282, 10335, 18915, 20670, 37830, 66833, 77115, 133666, 154230, 1002495, 2004990

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 -2004989
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 2004990 can be divided by 32 positive divisors. The sum of these divisors (counting 2004990) is 1, the average is 0.03125.

Base conversion 2004990

Base System Value
2 Binary 111101001011111111110
3 Ternary 10202212022220
4 Quaternary 13221133332
5 Quinary 1003124430
6 Senary 110550210
8 Octal 7513776
10 Decimal 2004990
12 Duodecimal 808366
16 Hexadecimal 1e97fe
20 Vigesimal cac9a
36 Base36 16z26

Cryptographic Hash Functions

md5 bfec3a7172b7cd78e7d161cae2cb5873
sha1 76657f27022f57fee9e5c7589184de726f0ef060
sha256 3ac0baa322b04685629fc58b62b14fd9d71d0afa46cd457b5fac434f28647267
sha512 338ed8c85ca5ec03ac563aea84990961e06986bd890158ae4ddff8315eaf5432a2199e5929a2647f8b968e2db59c65b9bf46a3d4e31113dc9efaf3e205184486
ripemd-160 883e656e28bebe555d7786ce8d2cd6ae99132868

2004990 as geometric shapes

Circle

Radius = n
Diameter 4009980
Circumference 12597723.709042
Area 12629155029696

Sphere

Radius = n
Volume 3.3761772723987E+19
Surface area 50516620118784
Circumference 12597723.709042

Square

Length = n
Perimeter 8019960
Area 4019984900100
Diagonal 2835484.0504224

Cube

Length = n
Surface area 24119909400600
Volume 8060029524851499000
Space diagonal 3472744.5486675

Equilateral Triangle

Length = n
Perimeter 6014970
Area 1740704523158.2
Altitude 1736372.2743338

Triangular Pyramid

Length = n
Surface area 1740704523158.2
Volume 9.4988358893105E+17
Height 945161.35014081