1220576321 (number)

1220576321 is an odd 10-digits composite number following 1220576320 and preceding 1220576322. In scientific notation, it is written as 1.220576321 × 10^9. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 1156335444 positive integers (up to 1220576321) that are relatively prime to 1220576321.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million five hundred seventy-six thousand three hundred twenty-one

Notation

Scientific notation 1.220576321 × 10^9
Engineering notation 1.220576321 × 10^9

Prime Factorization of 1220576321

Prime Factorization 19 × 64240859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1220576321
Product of the distinct prime numbers

The prime factorization of 1220576321 is 19 × 64240859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 94, 40, 765, 389, 2348, 7262, 74833, 93754, 430069, 148837, 639856, 9989113, 96827236, 60515838, 531609565, 235742704, 8493802600, 5921691090

Basic calculations (n = 1220576321)

Multiplication

n×y
n×2 2441152642
n×3 3661728963
n×4 4882305284
n×5 6102881605

Division

n÷y
n÷2 610288160.5
n÷3 406858773.66667
n÷3 305144080.25
n÷5 244115264.2

Exponentiation

ny
n2 1489806555385895041
n3 1.8184226043746E+27
n4 2.2195235724708E+36
n5 2.7090979164592E+45

Nth Root

y√n
2√n 34936.747430177
3√n 1068.6979594327
4√n 186.91374328866
5√n 65.661830863274

Divisors of 1220576321

1, 19, 64240859, 1220576321

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 -1220576320
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 1220576321 can be divided by 4 positive divisors. The sum of these divisors (counting 1220576321) is 1, the average is 0.25.

Base conversion 1220576321

Base System Value
2 Binary 1001000110000001000010001000001
3 Ternary 10011001201200221102
4 Quaternary 1020300020101001
5 Quinary 4444431420241
6 Senary 321041104145
8 Octal 11060102101
10 Decimal 1220576321
12 Duodecimal 2a0928055
16 Hexadecimal 48c08441
20 Vigesimal j18c0g1
36 Base36 k6p6pt

Cryptographic Hash Functions

md5 48c70e00266e743b6b1e15543b0df4d8
sha1 bdf9d923c1fa7650a478a0d7560dbcd368bf9b69
sha256 d75e6c1bb2dc36aca20d361d225b38cf18c86670870c860abb7124e76a91face
sha512 2840b036daadcd72f585200d6f367a5ae14c9ce80d78a59b5df610bdb79b7d93a045844757d87e8ced70684e6983610984fe27a7b6b51ee093203a309a207fd9
ripemd-160 0635de83691eea976bcd6bc981b3c424bf8bea78

1220576321 as geometric shapes

Circle

Radius = n
Diameter 2441152642
Circumference 7669107206.3985
Area 4.6803653296702E+18

Sphere

Radius = n
Volume 7.6169907933665E+27
Surface area 1.8721461318681E+19
Circumference 7669107206.3985

Square

Length = n
Perimeter 4882305284
Area 1489806555385895041
Diagonal 1726155587.0697

Cube

Length = n
Surface area 8938839332315370246
Volume 1.8184226043746E+27
Space diagonal 2114100202.4875

Equilateral Triangle

Length = n
Perimeter 3661728963
Area 6.4510516184439E+17
Altitude 1057050101.2437

Triangular Pyramid

Length = n
Surface area 6.4510516184439E+17
Volume 2.143031591027E+26
Height 575385195.68989