1320806505 (number)

1320806505 is an odd 10-digits composite number following 1320806504 and preceding 1320806506. In scientific notation, it is written as 1.320806505 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 704430128 positive integers (up to 1320806505) that are relatively prime to 1320806505.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty million eight hundred six thousand five hundred five

Notation

Scientific notation 1.320806505 × 10^9
Engineering notation 1.320806505 × 10^9

Prime Factorization of 1320806505

Prime Factorization 3 × 5 × 88053767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1320806505
Product of the distinct prime numbers

The prime factorization of 1320806505 is 3 × 5 × 88053767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 58, 37, 776, 305, 9452, 3, 37212, 8483, 689312, 402011, 4958905, 2887106, 7192468, 27266299, 226708436, 874980583, 5246054890, 6256852129

Basic calculations (n = 1320806505)

Multiplication

n×y
n×2 2641613010
n×3 3962419515
n×4 5283226020
n×5 6604032525

Division

n÷y
n÷2 660403252.5
n÷3 440268835
n÷3 330201626.25
n÷5 264161301

Exponentiation

ny
n2 1744529823650315025
n3 2.3041863392438E+27
n4 3.0433843056054E+36
n5 4.0197217880585E+45

Nth Root

y√n
2√n 36342.90171409
3√n 1097.1846753
4√n 190.63814338712
5√n 66.706451682687

Divisors of 1320806505

1, 3, 5, 15, 88053767, 264161301, 440268835, 1320806505

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1320806504
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1320806505 can be divided by 8 positive divisors. The sum of these divisors (counting 1320806505) is 1, the average is 0.125.

Base conversion 1320806505

Base System Value
2 Binary 1001110101110011110100001101001
3 Ternary 10102001022220220110
4 Quaternary 1032232132201221
5 Quinary 10201111302010
6 Senary 335021244533
8 Octal 11656364151
10 Decimal 1320806505
12 Duodecimal 30a403749
16 Hexadecimal 4eb9e869
20 Vigesimal 10cf0g55
36 Base36 ludgtl

Cryptographic Hash Functions

md5 6cb94d999aee882095bda6dc36f34333
sha1 ddf7b8e296cf23ccdff45f9f4cf83b34bc5ff65f
sha256 6566c3f80215185735bd2d8810329dc9886384dc0c9e0da7225c2aca9b60499d
sha512 8e957034569468405d70f85ff6cd40da02f50c10548997f4661cfadfae387f513f2ce34147535526af7c0571719a84fd71dfa1df7d7f195e50932c7841ab3531
ripemd-160 d4d0514a90dbdc40c27b38a5dab3a8cbb4815e56

1320806505 as geometric shapes

Circle

Radius = n
Diameter 2641613010
Circumference 8298872025.8432
Area 5.4806020779481E+18

Sphere

Radius = n
Volume 9.6517531678272E+27
Surface area 2.1922408311793E+19
Circumference 8298872025.8432

Square

Length = n
Perimeter 5283226020
Area 1744529823650315025
Diagonal 1867902472.6416

Cube

Length = n
Surface area 1.0467178941902E+19
Volume 2.3041863392438E+27
Space diagonal 2287703973.6275

Equilateral Triangle

Length = n
Perimeter 3962419515
Area 7.5540357247038E+17
Altitude 1143851986.8137

Triangular Pyramid

Length = n
Surface area 7.5540357247038E+17
Volume 2.7155096426612E+26
Height 622634157.5472