1909502012 (number)

1909502012 is an even 10-digits composite number following 1909502011 and preceding 1909502013. In scientific notation, it is written as 1.909502012 × 10^9. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 867955440 positive integers (up to 1909502012) that are relatively prime to 1909502012.

Interesting facts

Basic properties

Name

Name one billion nine hundred nine million five hundred two thousand twelve

Notation

Scientific notation 1.909502012 × 10^9
Engineering notation 1.909502012 × 10^9

Prime Factorization of 1909502012

Prime Factorization 2 × 2 × 11 × 43397773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 954751006
Product of the distinct prime numbers

The prime factorization of 1909502012 is 2 × 2 × 11 × 43397773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 94, 33, 756, 105, 3419, 7103, 43199, 69770, 372547, 603347, 8955934, 8320996, 55823986, 56145160, 258187682, 737132528, 6419671035, 9317047444

Basic calculations (n = 1909502012)

Multiplication

n×y
n×2 3819004024
n×3 5728506036
n×4 7638008048
n×5 9547510060

Division

n÷y
n÷2 954751006
n÷3 636500670.66667
n÷3 477375503
n÷5 381900402.4

Exponentiation

ny
n2 3646197933832048144
n3 6.9624222908025E+27
n4 1.3294759372681E+37
n5 2.538636977119E+46

Nth Root

y√n
2√n 43697.849054616
3√n 1240.6236049931
4√n 209.04030485678
5√n 71.809850745901

Divisors of 1909502012

1, 2, 4, 11, 22, 44, 43397773, 86795546, 173591092, 477375503, 954751006, 1909502012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1909502011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1909502012 can be divided by 12 positive divisors. The sum of these divisors (counting 1909502012) is 1, the average is 0.083333333333333.

Base conversion 1909502012

Base System Value
2 Binary 1110001110100001011000000111100
3 Ternary 11221002001202022202
4 Quaternary 1301310023000330
5 Quinary 12402313031022
6 Senary 513251131032
8 Octal 16164130074
10 Decimal 1909502012
12 Duodecimal 4535a3a78
16 Hexadecimal 71d0b03c
20 Vigesimal 19ge7f0c
36 Base36 vkv96k

Cryptographic Hash Functions

md5 9b0d973cb4fae9f5f0908ab13624a407
sha1 a2876a92dd412ef809390f1fb83337cc50f9f01d
sha256 a0044b0f61fe83c8ff94258e181b3b762bbd57f807e8f74e41109f3596d85c0e
sha512 26abbb5c20f494ef74fd1232a1c82cff3b2e413dcda7a53d353f7ae597ad027d25f18d285418c6e785d8b06a67eec5f723120a82b5ba5fa9751d85ed558b7087
ripemd-160 02e23c2cac207d6e765782320fef048989797371

1909502012 as geometric shapes

Circle

Radius = n
Diameter 3819004024
Circumference 11997754985.828
Area 1.1454868642461E+19

Sphere

Radius = n
Volume 2.91641262933E+28
Surface area 4.5819474569844E+19
Circumference 11997754985.828

Square

Length = n
Perimeter 7638008048
Area 3646197933832048144
Diagonal 2700443642.7491

Cube

Length = n
Surface area 2.1877187602992E+19
Volume 6.9624222908025E+27
Space diagonal 3307354501.939

Equilateral Triangle

Length = n
Perimeter 5728506036
Area 1.5788500189624E+18
Altitude 1653677250.9695

Triangular Pyramid

Length = n
Surface area 1.5788500189624E+18
Volume 8.2052933588514E+26
Height 900147880.91637