1229121284 (number)

1229121284 is an even 10-digits composite number following 1229121283 and preceding 1229121285. In scientific notation, it is written as 1.229121284 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 578119680 positive integers (up to 1229121284) that are relatively prime to 1229121284.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-nine million one hundred twenty-one thousand two hundred eighty-four

Notation

Scientific notation 1.229121284 × 10^9
Engineering notation 1.229121284 × 10^9

Prime Factorization of 1229121284

Prime Factorization 2 × 2 × 17 × 2953 × 6121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 614560642
Product of the distinct prime numbers

The prime factorization of 1229121284 is 2 × 2 × 17 × 2953 × 6121. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 7, 88, 830, 294, 3994, 9650, 73521, 76755, 221157, 961068, 532681, 4325609, 16518773, 99143569, 609708136, 679520863, 7638258219, 250993256

Basic calculations (n = 1229121284)

Multiplication

n×y
n×2 2458242568
n×3 3687363852
n×4 4916485136
n×5 6145606420

Division

n÷y
n÷2 614560642
n÷3 409707094.66667
n÷3 307280321
n÷5 245824256.8

Exponentiation

ny
n2 1510739130781808656
n3 1.8568816202156E+27
n4 2.2823327212754E+36
n5 2.8052637248892E+45

Nth Root

y√n
2√n 35058.826049941
3√n 1071.1860618649
4√n 187.24002256446
5√n 65.753511044876

Divisors of 1229121284

1, 2, 4, 17, 34, 68, 2953, 5906, 6121, 11812, 12242, 24484, 50201, 100402, 104057, 200804, 208114, 416228, 18075313, 36150626, 72301252, 307280321, 614560642, 1229121284

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1229121283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1229121284 can be divided by 24 positive divisors. The sum of these divisors (counting 1229121284) is 1, the average is 0.041666666666667.

Base conversion 1229121284

Base System Value
2 Binary 1001001010000101110011100000100
3 Ternary 10011122210211102112
4 Quaternary 1021100232130010
5 Quinary 10004123340114
6 Senary 321544200152
8 Octal 11120563404
10 Decimal 1229121284
12 Duodecimal 2a3769058
16 Hexadecimal 4942e704
20 Vigesimal j420344
36 Base36 kbsc1w

Cryptographic Hash Functions

md5 f9f8fefe500bab236b738d6b8d92521c
sha1 7912975c69c4ee686ddfd5807141883df4cf809a
sha256 6ed2a2734760ccea78a4f982e94e536cf4e13ef9d9087e05ee6bede51a30e2ef
sha512 a93db30c2d050c617c76d6d99f37e4f85228afeb1ef29d6d6a069d1d5afd57789ae6eb3b0e52e422e921c41a96b2836365b0884fb5e9764561e943dd95f6aeb1
ripemd-160 76b26d1503bc334bc137748901d2172e50943331

1229121284 as geometric shapes

Circle

Radius = n
Diameter 2458242568
Circumference 7722796792.3705
Area 4.7461269547548E+18

Sphere

Radius = n
Volume 7.7780875422069E+27
Surface area 1.8984507819019E+19
Circumference 7722796792.3705

Square

Length = n
Perimeter 4916485136
Area 1510739130781808656
Diagonal 1738239989.6342

Cube

Length = n
Surface area 9064434784690851936
Volume 1.8568816202156E+27
Space diagonal 2128900512.5523

Equilateral Triangle

Length = n
Perimeter 3687363852
Area 6.5416923287413E+17
Altitude 1064450256.2761

Triangular Pyramid

Length = n
Surface area 6.5416923287413E+17
Volume 2.1883559758585E+26
Height 579413329.87808