1990659 (number)

1990659 is an odd 7-digits composite number following 1990658 and preceding 1990660. In scientific notation, it is written as 1.990659 × 10^6. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 1196160 positive integers (up to 1990659) that are relatively prime to 1990659.

Interesting facts

Basic properties

Name

Name one million nine hundred ninety thousand six hundred fifty-nine

Notation

Scientific notation 1.990659 × 10^6
Engineering notation 1.990659 × 10^6

Prime Factorization of 1990659

Prime Factorization 3 × 11 × 337 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1990659
Product of the distinct prime numbers

The prime factorization of 1990659 is 3 × 11 × 337 × 179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 34, 83, 634, 163, 6488, 1753, 53951, 86145, 528421, 699323, 2112086, 5378337, 4873700, 63992897, 975072291, 476907916, 7934273275, 5980971279

Basic calculations (n = 1990659)

Multiplication

n×y
n×2 3981318
n×3 5971977
n×4 7962636
n×5 9953295

Division

n÷y
n÷2 995329.5
n÷3 663553
n÷3 497664.75
n÷5 398131.8

Exponentiation

ny
n2 3962723254281
n3 7888430710643761179
n4 1.5703175590019E+25
n5 3.1259667816852E+31

Nth Root

y√n
2√n 1410.9071549893
3√n 125.79565011503
4√n 37.56204407363
5√n 18.188604280314

Divisors of 1990659

1, 3, 11, 33, 179, 337, 537, 1011, 1969, 3707, 5907, 11121, 60323, 180969, 663553, 1990659

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 -1990658
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 1990659 can be divided by 16 positive divisors. The sum of these divisors (counting 1990659) is 1, the average is 0.0625.

Base conversion 1990659

Base System Value
2 Binary 111100110000000000011
3 Ternary 10202010200010
4 Quaternary 13212000003
5 Quinary 1002200114
6 Senary 110400003
8 Octal 7460003
10 Decimal 1990659
12 Duodecimal 800003
16 Hexadecimal 1e6003
20 Vigesimal c8gcj
36 Base36 16o03

Cryptographic Hash Functions

md5 bf6c93883d57b04dbb46b90c81903f56
sha1 9b5adb93218c334bc89f5abc24204dac95a8fe26
sha256 8bf4ee80e96015c2051181a0bd5d13b671db694afda4ef9bffb8e8380351084a
sha512 d0cb9ba65acf2053a15901d6da4e87ad849317cfe59cfc4cb562403310df3b2d4150b1978ba190452994c8a3791da5076656cabde42edfc8c69e1d7dbb950fd7
ripemd-160 c2992a01423205d5dca40046ebdb7139ab624535

1990659 as geometric shapes

Circle

Radius = n
Diameter 3981318
Circumference 12507679.380405
Area 12449262263859

Sphere

Radius = n
Volume 3.3042981291881E+19
Surface area 49797049055435
Circumference 12507679.380405

Square

Length = n
Perimeter 7962636
Area 3962723254281
Diagonal 2815216.9558601

Cube

Length = n
Surface area 23776339525686
Volume 7888430710643761179
Space diagonal 3447922.5285443

Equilateral Triangle

Length = n
Perimeter 5971977
Area 1715909503187.3
Altitude 1723961.2642721

Triangular Pyramid

Length = n
Surface area 1715909503187.3
Volume 9.2966047473607E+17
Height 938405.65195335