321361284 (number)

321361284 is an even 9-digits composite number following 321361283 and preceding 321361285. In scientific notation, it is written as 3.21361284 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 107120424 positive integers (up to 321361284) that are relatively prime to 321361284.

Interesting facts

Basic properties

Name

Name three hundred twenty-one million three hundred sixty-one thousand two hundred eighty-four

Notation

Scientific notation 3.21361284 × 10^8
Engineering notation 3.21361284 × 10^6

Prime Factorization of 321361284

Prime Factorization 2 × 2 × 3 × 26780107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 160680642
Product of the distinct prime numbers

The prime factorization of 321361284 is 2 × 2 × 3 × 26780107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 96, 97, 916, 148, 8452, 8972, 46764, 26315, 493455, 512496, 335669, 9123968, 24399915, 1433179, 548513085, 380150473, 7295123127, 9893706160

Basic calculations (n = 321361284)

Multiplication

n×y
n×2 642722568
n×3 964083852
n×4 1285445136
n×5 1606806420

Division

n÷y
n÷2 160680642
n÷3 107120428
n÷3 80340321
n÷5 64272256.8

Exponentiation

ny
n2 103273074854128656
n3 3.3187967937751E+25
n4 1.0665327989826E+34
n5 3.4274234970918E+42

Nth Root

y√n
2√n 17926.552485071
3√n 684.95890779481
4√n 133.89007612617
5√n 50.280398469736

Divisors of 321361284

1, 2, 3, 4, 6, 12, 26780107, 53560214, 80340321, 107120428, 160680642, 321361284

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 -321361283
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 321361284 can be divided by 12 positive divisors. The sum of these divisors (counting 321361284) is 1, the average is 0.083333333333333.

Base conversion 321361284

Base System Value
2 Binary 10011001001111001010110000100
3 Ternary 211101200211210210
4 Quaternary 103021321112010
5 Quinary 1124232030114
6 Senary 51515515420
8 Octal 2311712604
10 Decimal 321361284
12 Duodecimal 8b758b70
16 Hexadecimal 13279584
20 Vigesimal 508a344
36 Base36 5bbvyc

Cryptographic Hash Functions

md5 6f1c48d47e2c95d90f4b3cf3a2a33d26
sha1 ec8b261ee5f7b29501397eebc9b5ee012070b6fa
sha256 6eca4d008d02d722f2645af5b0969a41ba80beee0df7a69fcf2414edba211bb2
sha512 73ba61487b518419eccb7654ce39dc9d5ff368e886963be81c126a0de80b653276156b395b397e8d8d5427153996fe35f8bc95bfd2d807ab84f9e5de9490b814
ripemd-160 db5638dd320b79f00da8b44ac7416374a62d40cb

321361284 as geometric shapes

Circle

Radius = n
Diameter 642722568
Circumference 2019172497.9252
Area 3.2444193327536E+17

Sphere

Radius = n
Volume 1.3901743501442E+26
Surface area 1.2977677331014E+18
Circumference 2019172497.9252

Square

Length = n
Perimeter 1285445136
Area 103273074854128656
Diagonal 454473486.25443

Cube

Length = n
Surface area 619638449124771936
Volume 3.3187967937751E+25
Space diagonal 556614071.47357

Equilateral Triangle

Length = n
Perimeter 964083852
Area 4.4718553175304E+16
Altitude 278307035.73679

Triangular Pyramid

Length = n
Surface area 4.4718553175304E+16
Volume 3.9112395304309E+24
Height 151491162.08481