321342672 (number)

321342672 is an even 9-digits composite number following 321342671 and preceding 321342673. In scientific notation, it is written as 3.21342672 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 91812096 positive integers (up to 321342672) that are relatively prime to 321342672.

Interesting facts

Basic properties

Name

Name three hundred twenty-one million three hundred forty-two thousand six hundred seventy-two

Notation

Scientific notation 3.21342672 × 10^8
Engineering notation 3.21342672 × 10^6

Prime Factorization of 321342672

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 956377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 40167834
Product of the distinct prime numbers

The prime factorization of 321342672 is 2 × 2 × 2 × 2 × 3 × 7 × 956377. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 321342672)

Multiplication

n×y
n×2 642685344
n×3 964028016
n×4 1285370688
n×5 1606713360

Division

n÷y
n÷2 160671336
n÷3 107114224
n÷3 80335668
n÷5 64268534.4

Exponentiation

ny
n2 103261112848099584
n3 3.3182201916302E+25
n4 1.0662857426628E+34
n5 3.4264310966277E+42

Nth Root

y√n
2√n 17926.033359335
3√n 684.94568415115
4√n 133.8881374855
5√n 50.279816047083

Divisors of 321342672

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -321342671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 321342672 can be divided by 40 positive divisors. The sum of these divisors (counting 321342672) is 1, the average is 0.025.

Base conversion 321342672

Base System Value
2 Binary 10011001001110100110011010000
3 Ternary 211101122220021110
4 Quaternary 103021310303100
5 Quinary 1124230431142
6 Senary 51515253320
8 Octal 2311646320
10 Decimal 321342672
12 Duodecimal 8b74a240
16 Hexadecimal 13274cd0
20 Vigesimal 5087gdc
36 Base36 5bbhlc

Cryptographic Hash Functions

md5 02cb8309d3a61d9361182f47fcc70943
sha1 75229db1982385de66efd4b3cdd7d538a1324b67
sha256 f8ad0dc9168d6639a4fe733ad2af6b0e44444f4930419a5cbb2c8ae21c781ba3
sha512 14702afda82855cb5a71cb7006be169c00cefab1907a6cedb2631f21b7d3b64ed641fb16305c18b645c78081760d66391acc5455ff45baabfca4dc1f8c6f09a4
ripemd-160 e28db97e6ba55a30cc53bccb25cd3cbc6162df32

321342672 as geometric shapes

Circle

Radius = n
Diameter 642685344
Circumference 2019055555.2802
Area 3.244043535251E+17

Sphere

Radius = n
Volume 1.3899328236025E+26
Surface area 1.2976174141004E+18
Circumference 2019055555.2802

Square

Length = n
Perimeter 1285370688
Area 103261112848099584
Diagonal 454447164.91161

Cube

Length = n
Surface area 619566677088597504
Volume 3.3182201916302E+25
Space diagonal 556581834.54394

Equilateral Triangle

Length = n
Perimeter 964028016
Area 4.4713373474753E+16
Altitude 278290917.27197

Triangular Pyramid

Length = n
Surface area 4.4713373474753E+16
Volume 3.9105599982864E+24
Height 151482388.30387