1320221221 (number)

1320221221 is an odd 10-digits composite number following 1320221220 and preceding 1320221222. In scientific notation, it is written as 1.320221221 × 10^9. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 1200201100 positive integers (up to 1320221221) that are relatively prime to 1320221221.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty million two hundred twenty-one thousand two hundred twenty-one

Notation

Scientific notation 1.320221221 × 10^9
Engineering notation 1.320221221 × 10^9

Prime Factorization of 1320221221

Prime Factorization 11 × 120020111

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1320221221
Product of the distinct prime numbers

The prime factorization of 1320221221 is 11 × 120020111. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 30, 26, 391, 124, 7559, 6599, 93499, 36204, 852985, 968768, 367468, 67019, 3917978, 99344657, 492341839, 837818462, 2855196197, 3005760098

Basic calculations (n = 1320221221)

Multiplication

n×y
n×2 2640442442
n×3 3960663663
n×4 5280884884
n×5 6601106105

Division

n÷y
n÷2 660110610.5
n÷3 440073740.33333
n÷3 330055305.25
n÷5 264044244.2

Exponentiation

ny
n2 1742984072378730841
n3 2.3011245602194E+27
n4 3.0379934765659E+36
n5 4.0108234570219E+45

Nth Root

y√n
2√n 36334.848575438
3√n 1097.0225875882
4√n 190.61702068661
5√n 66.700538758907

Divisors of 1320221221

1, 11, 120020111, 1320221221

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1320221220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1320221221 can be divided by 4 positive divisors. The sum of these divisors (counting 1320221221) is 1, the average is 0.25.

Base conversion 1320221221

Base System Value
2 Binary 1001110101100001111101000100101
3 Ternary 10102000020012001021
4 Quaternary 1032230033220211
5 Quinary 10200434034341
6 Senary 335000531141
8 Octal 11654175045
10 Decimal 1320221221
12 Duodecimal 30a180ab1
16 Hexadecimal 4eb0fa25
20 Vigesimal 10cb7d11
36 Base36 lu0x7p

Cryptographic Hash Functions

md5 d10722588eb826b2476d2273c2063e0e
sha1 cc3eee38e6e8ed006cd4c50bf8b281bf0b6fdbe0
sha256 75b5124b590719565c00b820185a2dcc70cc64a7aa63303e037d128767142ced
sha512 8ceeb993b38836043c54493ab7b4604f9adc51fe542855d3b4e488dd933c089ceda850250e75bb0e41bbc590345d63549074deb51f76b9d59625b5bf1f75eb23
ripemd-160 16dd58bf97dcb2e524061fe0334c1bca170e617f

1320221221 as geometric shapes

Circle

Radius = n
Diameter 2640442442
Circumference 8295194578.0139
Area 5.475745957109E+18

Sphere

Radius = n
Volume 9.6389280178404E+27
Surface area 2.1902983828436E+19
Circumference 8295194578.0139

Square

Length = n
Perimeter 5280884884
Area 1742984072378730841
Diagonal 1867074756.071

Cube

Length = n
Surface area 1.0457904434272E+19
Volume 2.3011245602194E+27
Space diagonal 2286690232.0026

Equilateral Triangle

Length = n
Perimeter 3960663663
Area 7.5473424253582E+17
Altitude 1143345116.0013

Triangular Pyramid

Length = n
Surface area 7.5473424253582E+17
Volume 2.7119013014767E+26
Height 622358252.02366