1990338875 (number)

1990338875 is an odd 10-digits composite number following 1990338874 and preceding 1990338876. In scientific notation, it is written as 1.990338875 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 1317724800 positive integers (up to 1990338875) that are relatively prime to 1990338875.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million three hundred thirty-eight thousand eight hundred seventy-five

Notation

Scientific notation 1.990338875 × 10^9
Engineering notation 1.990338875 × 10^9

Prime Factorization of 1990338875

Prime Factorization 7 × 29 × 25 × 5 × 78437

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1990338875
Product of the distinct prime numbers

The prime factorization of 1990338875 is 7 × 29 × 25 × 5 × 78437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990338875)

Multiplication

n×y
n×2 3980677750
n×3 5971016625
n×4 7961355500
n×5 9951694375

Division

n÷y
n÷2 995169437.5
n÷3 663446291.66667
n÷3 497584718.75
n÷5 398067775

Exponentiation

ny
n2 3961448837336265625
n3 7.8846256222739E+27
n4 1.5693076890833E+37
n5 3.1234541004189E+46

Nth Root

y√n
2√n 44613.214129897
3√n 1257.8890653725
4√n 211.21840386173
5√n 72.407808807011

Divisors of 1990338875

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 -1990338874
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 1990338875 can be divided by 32 positive divisors. The sum of these divisors (counting 1990338875) is 1, the average is 0.03125.

Base conversion 1990338875

Base System Value
2 Binary 1110110101000100010100100111011
3 Ternary 12010201011200122122
4 Quaternary 1312220202210323
5 Quinary 13034011321000
6 Senary 525255511455
8 Octal 16650424473
10 Decimal 1990338875
12 Duodecimal 47668858b
16 Hexadecimal 76a2293b
20 Vigesimal 1b1jc73f
36 Base36 wwzvaz

Cryptographic Hash Functions

md5 773f92c81b12159faf7438122627832c
sha1 71704e692b650d6fbea57614d8c02ecbb124fa91
sha256 98113cb0f7a40a4bac135dbe225bbb11d0861f937ee033bb169f93c6e7d991af
sha512 8c37d954de062ad239c8af3aca019fd51fb0f67d9837eec5d89f889a985fba03360bb3d428fd226194825658c45e6d2cba67f1c514a9c3862b33c5499cb4aeb4
ripemd-160 1e3b70eea8d5d5a2635bec2646a51eddb15c5604

1990338875 as geometric shapes

Circle

Radius = n
Diameter 3980677750
Circumference 12505667975.708
Area 1.2445258564947E+19

Sphere

Radius = n
Volume 3.3027042574989E+28
Surface area 4.978103425979E+19
Circumference 12505667975.708

Square

Length = n
Perimeter 7961355500
Area 3961448837336265625
Diagonal 2814764230.7434

Cube

Length = n
Surface area 2.3768693024018E+19
Volume 7.8846256222739E+27
Space diagonal 3447368055.7795

Equilateral Triangle

Length = n
Perimeter 5971016625
Area 1.7153576644628E+18
Altitude 1723684027.8897

Triangular Pyramid

Length = n
Surface area 1.7153576644628E+18
Volume 9.2921204077118E+26
Height 938254743.58114