2007990 (number)

2007990 is an even 7-digits composite number following 2007989 and preceding 2007991. In scientific notation, it is written as 2.007990 × 10^6. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 513216 positive integers (up to 2007990) that are relatively prime to 2007990.

Interesting facts

Basic properties

Name

Name two million seven thousand nine hundred ninety

Notation

Scientific notation 2.007990 × 10^6
Engineering notation 2.007990 × 10^6

Prime Factorization of 2007990

Prime Factorization 2 × 3 × 45 × 3 × 37 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 669330
Product of the distinct prime numbers

The prime factorization of 2007990 is 2 × 3 × 45 × 3 × 37 × 67. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 51, 39, 978, 887, 9127, 9259, 63446, 26989, 879197, 726637, 5810284, 5286642, 3948954, 82225570, 995489482, 625393102, 8527195128, 2191694228

Basic calculations (n = 2007990)

Multiplication

n×y
n×2 4015980
n×3 6023970
n×4 8031960
n×5 10039950

Division

n÷y
n÷2 1003995
n÷3 669330
n÷3 501997.5
n÷5 401598

Exponentiation

ny
n2 4032023840100
n3 8096263550682399000
n4 1.6257216247135E+25
n5 3.2644327652084E+31

Nth Root

y√n
2√n 1417.0356382251
3√n 126.15966154418
4√n 37.643533816913
5√n 18.220165148806

Divisors of 2007990

1, 2, 3, 6, 9, 18, 37, 45, 67, 74, 90, 111, 134, 135, 201, 222, 270, 333, 402, 405, 603, 666, 810, 1206, 1665, 2479, 3015, 3330, 4958, 4995, 6030, 7437, 9045, 9990, 14874, 14985, 18090, 22311, 27135, 29970, 44622, 54270, 111555, 223110, 334665, 669330, 1003995, 2007990

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2007989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2007990 can be divided by 48 positive divisors. The sum of these divisors (counting 2007990) is 1, the average is 0.020833333333333.

Base conversion 2007990

Base System Value
2 Binary 111101010001110110110
3 Ternary 10210000110000
4 Quaternary 13222032312
5 Quinary 1003223430
6 Senary 111012130
8 Octal 7521666
10 Decimal 2007990
12 Duodecimal 80a046
16 Hexadecimal 1ea3b6
20 Vigesimal cajja
36 Base36 171di

Cryptographic Hash Functions

md5 9feff373b1b5d7d2a519f2610b75a1ae
sha1 266fa8e45b941f796292628175f576dcf98eb515
sha256 ce6658a9f826e12f85562685e7cb5bca2fde9080b498c359679e92335f6e924e
sha512 da7837b6d57a43cf7dc838428916e6c6a0aadb67b3cba8911215effdf2840b324e8ffe81acfd880b1edd3436f063e7cef7723c6e2ce4a455c17e4e617ed92087
ripemd-160 b7ea9ac648324f58bf3f7c76d17a290307d10b52

2007990 as geometric shapes

Circle

Radius = n
Diameter 4015980
Circumference 12616573.264964
Area 12666976475157

Sphere

Radius = n
Volume 3.3913549456468E+19
Surface area 50667905900628
Circumference 12616573.264964

Square

Length = n
Perimeter 8031960
Area 4032023840100
Diagonal 2839726.6911096

Cube

Length = n
Surface area 24192143040600
Volume 8096263550682399000
Space diagonal 3477940.7010902

Equilateral Triangle

Length = n
Perimeter 6023970
Area 1745917537095.5
Altitude 1738970.3505451

Triangular Pyramid

Length = n
Surface area 1745917537095.5
Volume 9.5415380982683E+17
Height 946575.56370318