2004890 (number)

2004890 is an even 7-digits composite number following 2004889 and preceding 2004891. In scientific notation, it is written as 2.004890 × 10^6. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 796224 positive integers (up to 2004890) that are relatively prime to 2004890.

Interesting facts

Basic properties

Name

Name two million four thousand eight hundred ninety

Notation

Scientific notation 2.004890 × 10^6
Engineering notation 2.004890 × 10^6

Prime Factorization of 2004890

Prime Factorization 2 × 5 × 157 × 1277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2004890
Product of the distinct prime numbers

The prime factorization of 2004890 is 2 × 5 × 157 × 1277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 52, 52, 837, 138, 8578, 9852, 72401, 71081, 803545, 173850, 5474938, 8612435, 39843127, 40359529, 54564304, 107459596, 306110879, 9450253648

Basic calculations (n = 2004890)

Multiplication

n×y
n×2 4009780
n×3 6014670
n×4 8019560
n×5 10024450

Division

n÷y
n÷2 1002445
n÷3 668296.66666667
n÷3 501222.5
n÷5 400978

Exponentiation

ny
n2 4019583912100
n3 8058823589530169000
n4 1.6157054826413E+25
n5 3.2393117650927E+31

Nth Root

y√n
2√n 1415.9413829675
3√n 126.09470498144
4√n 37.628996571361
5√n 18.214535895262

Divisors of 2004890

1, 2, 5, 10, 157, 314, 785, 1277, 1570, 2554, 6385, 12770, 200489, 400978, 1002445, 2004890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2004889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2004890 can be divided by 16 positive divisors. The sum of these divisors (counting 2004890) is 1, the average is 0.0625.

Base conversion 2004890

Base System Value
2 Binary 111101001011110011010
3 Ternary 10202212012012
4 Quaternary 13221132122
5 Quinary 1003124030
6 Senary 110545522
8 Octal 7513632
10 Decimal 2004890
12 Duodecimal 8082a2
16 Hexadecimal 1e979a
20 Vigesimal cac4a
36 Base36 16yze

Cryptographic Hash Functions

md5 5db99a0bc4f6aa0f19b8b210d2c41221
sha1 8d360f4b343f61c9779a5087e3c01805fdcae436
sha256 c764611a3079161239d77f4088b7029868dfc3dbc32fe1658e18be13201ee23a
sha512 4032e2a03a7d08c44f401efca86244b9895e3b08ecb23be209838df1f9a20185ea24460f26d68f623c921445b4b8e1c61a20f4ffe43b22af706b8e079319c211
ripemd-160 2533f7e43d932d69e906b778c2471392ce82199d

2004890 as geometric shapes

Circle

Radius = n
Diameter 4009780
Circumference 12597095.390511
Area 12627895288741

Sphere

Radius = n
Volume 3.3756721313925E+19
Surface area 50511581154964
Circumference 12597095.390511

Square

Length = n
Perimeter 8019560
Area 4019583912100
Diagonal 2835342.6290662

Cube

Length = n
Surface area 24117503472600
Volume 8058823589530169000
Space diagonal 3472571.3435868

Equilateral Triangle

Length = n
Perimeter 6014670
Area 1740530890260.9
Altitude 1736285.6717934

Triangular Pyramid

Length = n
Surface area 1740530890260.9
Volume 9.4974146809048E+17
Height 945114.20968873