1229202990 (number)

1229202990 is an even 10-digits composite number following 1229202989 and preceding 1229202991. In scientific notation, it is written as 1.229202990 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 316483776 positive integers (up to 1229202990) that are relatively prime to 1229202990.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-nine million two hundred two thousand nine hundred ninety

Notation

Scientific notation 1.229202990 × 10^9
Engineering notation 1.229202990 × 10^9

Prime Factorization of 1229202990

Prime Factorization 2 × 15 × 3 × 29 × 470959

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1229202990
Product of the distinct prime numbers

The prime factorization of 1229202990 is 2 × 15 × 3 × 29 × 470959. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1229202990)

Multiplication

n×y
n×2 2458405980
n×3 3687608970
n×4 4916811960
n×5 6146014950

Division

n÷y
n÷2 614601495
n÷3 409734330
n÷3 307300747.5
n÷5 245840598

Exponentiation

ny
n2 1510939990624940100
n3 1.8572519541867E+27
n4 2.2829396552697E+36
n5 2.8061962502471E+45

Nth Root

y√n
2√n 35059.991300626
3√n 1071.209797084
4√n 187.24313418822
5√n 65.754385216302

Divisors of 1229202990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1229202989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1229202990 can be divided by 32 positive divisors. The sum of these divisors (counting 1229202990) is 1, the average is 0.03125.

Base conversion 1229202990

Base System Value
2 Binary 1001001010001000010011000101110
3 Ternary 10011122221222111200
4 Quaternary 1021101002120232
5 Quinary 10004133443430
6 Senary 321550030330
8 Octal 11121023056
10 Decimal 1229202990
12 Duodecimal 2a37a83a6
16 Hexadecimal 4944262e
20 Vigesimal j42a79a
36 Base36 kbu33i

Cryptographic Hash Functions

md5 b8d3fbac597a67d5df1380f31e2f4e1b
sha1 30a39009beb5715db8a8055174be3da88eb2471b
sha256 79ff86edcbdf1f91f83de60a06bc43b4b5abef8567d53a00deea07833fc06e47
sha512 f01007d4ddbae9da494557309a42629f8b468c150e5fd8305138d4d87fd1abde1251c8964ca7234d18d6e2858fb7c028a31649e7ece5682d9ea735a41a34ca43
ripemd-160 12de83f38ca4f04bb5d8a5f4525d3bb9cec067cb

1229202990 as geometric shapes

Circle

Radius = n
Diameter 2458405980
Circumference 7723310166.3092
Area 4.7467579745623E+18

Sphere

Radius = n
Volume 7.7796387935178E+27
Surface area 1.8987031898249E+19
Circumference 7723310166.3092

Square

Length = n
Perimeter 4916811960
Area 1510939990624940100
Diagonal 1738355539.3676

Cube

Length = n
Surface area 9065639943749640600
Volume 1.8572519541867E+27
Space diagonal 2129042031.4956

Equilateral Triangle

Length = n
Perimeter 3687608970
Area 6.5425620773751E+17
Altitude 1064521015.7478

Triangular Pyramid

Length = n
Surface area 6.5425620773751E+17
Volume 2.188792418629E+26
Height 579451846.45585