1220249550 (number)

1220249550 is an even 10-digits composite number following 1220249549 and preceding 1220249551. In scientific notation, it is written as 1.220249550 × 10^9. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 297561600 positive integers (up to 1220249550) that are relatively prime to 1220249550.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million two hundred forty-nine thousand five hundred fifty

Notation

Scientific notation 1.220249550 × 10^9
Engineering notation 1.220249550 × 10^9

Prime Factorization of 1220249550

Prime Factorization 2 × 3 × 5 × 5 × 13 × 109 × 5741

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 244049910
Product of the distinct prime numbers

The prime factorization of 1220249550 is 2 × 3 × 5 × 5 × 13 × 109 × 5741. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1220249550)

Multiplication

n×y
n×2 2440499100
n×3 3660748650
n×4 4880998200
n×5 6101247750

Division

n÷y
n÷2 610124775
n÷3 406749850
n÷3 305062387.5
n÷5 244049910

Exponentiation

ny
n2 1489008964275202500
n3 1.8169625186028E+27
n4 2.2171476956919E+36
n5 2.7054734779516E+45

Nth Root

y√n
2√n 34932.070508345
3√n 1068.6025808087
4√n 186.90123196048
5√n 65.658314707857

Divisors of 1220249550

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220249549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220249550 can be divided by 96 positive divisors. The sum of these divisors (counting 1220249550) is 1, the average is 0.010416666666667.

Base conversion 1220249550

Base System Value
2 Binary 1001000101110111000011111001110
3 Ternary 10011001010002200210
4 Quaternary 1020232320133032
5 Quinary 4444340441200
6 Senary 321030103250
8 Octal 11056703716
10 Decimal 1220249550
12 Duodecimal 2a07aab26
16 Hexadecimal 48bb87ce
20 Vigesimal j16b3ha
36 Base36 k6i6ku

Cryptographic Hash Functions

md5 cf2d98d63e6a1a49237be3fb7061772c
sha1 d71a17ad6e7ad3289c3662fa3fe4ac3d836ff038
sha256 5f57c02073473c5ae4e066433377376c4448cde648f26dfa6b13ade9f559b5cf
sha512 c9ca6038238b1c14b81ba61143c59570465129fe55b5e3eebb02b8ac2318285c3e0dbe3576216485c2e222f36a95afbd0eb2f7ec266fa8b5256f72fb8a478560
ripemd-160 ee77b33d1eb677a73d1a6aeb8336b8a15fe396d3

1220249550 as geometric shapes

Circle

Radius = n
Diameter 2440499100
Circumference 7667054043.6525
Area 4.6778596232963E+18

Sphere

Radius = n
Volume 7.6108748003873E+27
Surface area 1.8711438493185E+19
Circumference 7667054043.6525

Square

Length = n
Perimeter 4880998200
Area 1489008964275202500
Diagonal 1725693463.0897

Cube

Length = n
Surface area 8934053785651215000
Volume 1.8169625186028E+27
Space diagonal 2113534218.5131

Equilateral Triangle

Length = n
Perimeter 3660748650
Area 6.4475979476254E+17
Altitude 1056767109.2565

Triangular Pyramid

Length = n
Surface area 6.4475979476254E+17
Volume 2.141310863443E+26
Height 575231154.36322