1220852020 (number)

1220852020 is an even 10-digits composite number following 1220852019 and preceding 1220852021. In scientific notation, it is written as 1.220852020 × 10^9. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 488340800 positive integers (up to 1220852020) that are relatively prime to 1220852020.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million eight hundred fifty-two thousand twenty

Notation

Scientific notation 1.220852020 × 10^9
Engineering notation 1.220852020 × 10^9

Prime Factorization of 1220852020

Prime Factorization 2 × 2 × 5 × 61042601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 610426010
Product of the distinct prime numbers

The prime factorization of 1220852020 is 2 × 2 × 5 × 61042601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 7, 24, 727, 671, 7269, 8709, 76543, 30014, 93416, 795305, 5321410, 2826376, 14106704, 3824939, 463868103, 278982588, 9732105756, 6304371696

Basic calculations (n = 1220852020)

Multiplication

n×y
n×2 2441704040
n×3 3662556060
n×4 4883408080
n×5 6104260100

Division

n÷y
n÷2 610426010
n÷3 406950673.33333
n÷3 305213005
n÷5 244170404

Exponentiation

ny
n2 1490479654738080400
n3 1.8196550972559E+27
n4 2.2215296011881E+36
n5 2.7121589011003E+45

Nth Root

y√n
2√n 34940.692895248
3√n 1068.7784178119
4√n 186.92429723085
5√n 65.664796882754

Divisors of 1220852020

1, 2, 4, 5, 10, 20, 61042601, 122085202, 244170404, 305213005, 610426010, 1220852020

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 -1220852019
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 1220852020 can be divided by 12 positive divisors. The sum of these divisors (counting 1220852020) is 1, the average is 0.083333333333333.

Base conversion 1220852020

Base System Value
2 Binary 1001000110001001011100100110100
3 Ternary 10011002020201010111
4 Quaternary 1020301023210310
5 Quinary 10000014231040
6 Senary 321051032404
8 Octal 11061134464
10 Decimal 1220852020
12 Duodecimal 2a0a3b704
16 Hexadecimal 48c4b934
20 Vigesimal j1a6a10
36 Base36 k6v3g4

Cryptographic Hash Functions

md5 c043ed0d5bdddae77e1f5932dc3548b9
sha1 86c712b5fc1350fff6a6824c9eed76ec91322fc4
sha256 f52b12658ddcbcae536287c694c7e3bc52f701db3056aa8f11dcad2997712fb8
sha512 94bed93a477317d2fa580c5147f3864e21276641e2092ce2fb32be428a106d16e6bf5ecc2dd941b69f2f7a398aec6a350ec39cde57c8d1507f24cbccbb730a71
ripemd-160 cdd468eff959dc651b3af5ffc33d64ae64c7b2f6

1220852020 as geometric shapes

Circle

Radius = n
Diameter 2441704040
Circumference 7670839474.3045
Area 4.6824799336502E+18

Sphere

Radius = n
Volume 7.6221534474751E+27
Surface area 1.8729919734601E+19
Circumference 7670839474.3045

Square

Length = n
Perimeter 4883408080
Area 1490479654738080400
Diagonal 1726545484.3346

Cube

Length = n
Surface area 8942877928428482400
Volume 1.8196550972559E+27
Space diagonal 2114577727.1631

Equilateral Triangle

Length = n
Perimeter 3662556060
Area 6.4539662241352E+17
Altitude 1057288863.5815

Triangular Pyramid

Length = n
Surface area 6.4539662241352E+17
Volume 2.1444840978172E+26
Height 575515161.44486