8103732921 (number)

8103732921 is an odd 10-digits composite number following 8103732920 and preceding 8103732922. In scientific notation, it is written as 8.103732921 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 5118147000 positive integers (up to 8103732921) that are relatively prime to 8103732921.

Interesting facts

Basic properties

Name

Name eight billion one hundred three million seven hundred thirty-two thousand nine hundred twenty-one

Notation

Scientific notation 8.103732921 × 10^9
Engineering notation 8.103732921 × 10^9

Prime Factorization of 8103732921

Prime Factorization 3 × 3 × 19 × 47390251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2701244307
Product of the distinct prime numbers

The prime factorization of 8103732921 is 3 × 3 × 19 × 47390251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 22, 13, 232, 967, 8291, 4367, 57685, 77959, 510773, 380974, 8456693, 5840548, 53635398, 9790092, 386065362, 456041468, 4768319532, 891105935

Basic calculations (n = 8103732921)

Multiplication

n×y
n×2 16207465842
n×3 24311198763
n×4 32414931684
n×5 40518664605

Division

n÷y
n÷2 4051866460.5
n÷3 2701244307
n÷3 2025933230.25
n÷5 1620746584.2

Exponentiation

ny
n2 6.5670487254899E+19
n3 5.3217608950564E+29
n4 4.3126128962959E+39
n5 3.4948263103242E+49

Nth Root

y√n
2√n 90020.736061199
3√n 2008.607314016
4√n 300.03455811156
5√n 95.881986636492

Divisors of 8103732921

1, 3, 9, 19, 57, 171, 47390251, 142170753, 426512259, 900414769, 2701244307, 8103732921

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 -8103732920
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 8103732921 can be divided by 12 positive divisors. The sum of these divisors (counting 8103732921) is 1, the average is 0.083333333333333.

Base conversion 8103732921

Base System Value
2 Binary 111100011000001010010011010111001
3 Ternary 202220202121021201100
4 Quaternary 13203001102122321
5 Quinary 113044023423141
6 Senary 3420043042013
8 Octal 74301223271
10 Decimal 8103732921
12 Duodecimal 16a1b10309
16 Hexadecimal 1e30526b9
20 Vigesimal 66c86c61
36 Base36 3q0r4c9

Cryptographic Hash Functions

md5 2b3f4ee9c820502caaa09d4b227fc389
sha1 21d9b4694881afa3c0afd41a60fae3debdfc6abe
sha256 e0d9c3a4bf610f98d1b6e0186749bdd94fdd40b8c28edd91454e1b59b4b973f6
sha512 fe2f111aa657cc363b35a2528329073178845d96159cc2a74254705adea1dfaf1d6919bd4ba1ccb8546ba77837ca98def27d4a2d6ddabf928ee49a41e002ca36
ripemd-160 1b5602a2b154763b59e34a24145a22d46f2fbce9

8103732921 as geometric shapes

Circle

Radius = n
Diameter 16207465842
Circumference 50917255622.535
Area 2.0630992031765E+20

Sphere

Radius = n
Volume 2.2291739909427E+30
Surface area 8.2523968127061E+20
Circumference 50917255622.535

Square

Length = n
Perimeter 32414931684
Area 6.5670487254899E+19
Diagonal 11460409002.728

Cube

Length = n
Surface area 3.940229235294E+20
Volume 5.3217608950564E+29
Space diagonal 14036077150.141

Equilateral Triangle

Length = n
Perimeter 24311198763
Area 2.8436155120822E+19
Altitude 7018038575.0703

Triangular Pyramid

Length = n
Surface area 2.8436155120822E+19
Volume 6.2717553612463E+28
Height 3820136334.2425