1990366862 (number)

1990366862 is an even 10-digits composite number following 1990366861 and preceding 1990366863. In scientific notation, it is written as 1.990366862 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 890265600 positive integers (up to 1990366862) that are relatively prime to 1990366862.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million three hundred sixty-six thousand eight hundred sixty-two

Notation

Scientific notation 1.990366862 × 10^9
Engineering notation 1.990366862 × 10^9

Prime Factorization of 1990366862

Prime Factorization 2 × 97 × 11 × 181 × 5153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1990366862
Product of the distinct prime numbers

The prime factorization of 1990366862 is 2 × 97 × 11 × 181 × 5153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990366862)

Multiplication

n×y
n×2 3980733724
n×3 5971100586
n×4 7961467448
n×5 9951834310

Division

n÷y
n÷2 995183431
n÷3 663455620.66667
n÷3 497591715.5
n÷5 398073372.4

Exponentiation

ny
n2 3961560245347727044
n3 7.8849582341567E+27
n4 1.569395957752E+37
n5 3.1236737076662E+46

Nth Root

y√n
2√n 44613.527791467
3√n 1257.894961249
4√n 211.21914636573
5√n 72.408012437254

Divisors of 1990366862

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 -1990366861
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 1990366862 can be divided by 32 positive divisors. The sum of these divisors (counting 1990366862) is 1, the average is 0.03125.

Base conversion 1990366862

Base System Value
2 Binary 1110110101000101001011010001110
3 Ternary 12010201020010001012
4 Quaternary 1312220221122032
5 Quinary 13034013214422
6 Senary 525300245222
8 Octal 16650513216
10 Decimal 1990366862
12 Duodecimal 4766a0812
16 Hexadecimal 76a2968e
20 Vigesimal 1b1jfh32
36 Base36 wx0gwe

Cryptographic Hash Functions

md5 438adc46d15127911c2cd22430b5954f
sha1 da91ee8ab79d81efc561b71e99cc3073be5e035d
sha256 04863920c66f5f4ab96a57c623e39577583874a1a6e39ea2b77ddecb61d134fb
sha512 2a8e26595d0551376ea79616336e4fe8a378813ce83e3ad9592351cd24bc5a441470486bd57de16bc00be7cf12d9e1b11d707953e9353f1c3709cc6da4144e4e
ripemd-160 7d0b1e843393a09e7773b1d3204e2cd0a176ea49

1990366862 as geometric shapes

Circle

Radius = n
Diameter 3980733724
Circumference 12505843823.216
Area 1.2445608563538E+19

Sphere

Radius = n
Volume 3.3028435816385E+28
Surface area 4.9782434254151E+19
Circumference 12505843823.216

Square

Length = n
Perimeter 7961467448
Area 3961560245347727044
Diagonal 2814803810.3384

Cube

Length = n
Surface area 2.3769361472086E+19
Volume 7.8849582341567E+27
Space diagonal 3447416530.6854

Equilateral Triangle

Length = n
Perimeter 5971100586
Area 1.7154059055468E+18
Altitude 1723708265.3427

Triangular Pyramid

Length = n
Surface area 1.7154059055468E+18
Volume 9.2925123945749E+26
Height 938267936.77946