321973485 (number)

321973485 is an odd 9-digits composite number following 321973484 and preceding 321973486. In scientific notation, it is written as 3.21973485 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 171612288 positive integers (up to 321973485) that are relatively prime to 321973485.

Interesting facts

Basic properties

Name

Name three hundred twenty-one million nine hundred seventy-three thousand four hundred eighty-five

Notation

Scientific notation 3.21973485 × 10^8
Engineering notation 3.21973485 × 10^6

Prime Factorization of 321973485

Prime Factorization 3 × 5 × 1867 × 11497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 321973485
Product of the distinct prime numbers

The prime factorization of 321973485 is 3 × 5 × 1867 × 11497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 321973485)

Multiplication

n×y
n×2 643946970
n×3 965920455
n×4 1287893940
n×5 1609867425

Division

n÷y
n÷2 160986742.5
n÷3 107324495
n÷3 80493371.25
n÷5 64394697

Exponentiation

ny
n2 103666925043045225
n3 3.3378001135343E+25
n4 1.074683134788E+34
n5 3.4601947417843E+42

Nth Root

y√n
2√n 17943.619618126
3√n 685.39358630267
4√n 133.95379657974
5√n 50.299540962979

Divisors of 321973485

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -321973484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 321973485 can be divided by 16 positive divisors. The sum of these divisors (counting 321973485) is 1, the average is 0.0625.

Base conversion 321973485

Base System Value
2 Binary 10011001100001110110011101101
3 Ternary 211102211221120220
4 Quaternary 103030032303231
5 Quinary 1124411122420
6 Senary 51541001553
8 Octal 2314166355
10 Decimal 321973485
12 Duodecimal 8b9b32b9
16 Hexadecimal 1330eced
20 Vigesimal 50c6de5
36 Base36 5bp0bx

Cryptographic Hash Functions

md5 d1c6a9653ac668843515152445fa2338
sha1 c7246a4915d5e9c563d3e5c9bc878510156216de
sha256 6e2e6ae1d4dbd8305cb261e3e99bdfda3d2e0ee0b9852ef7b581898ebc2b6b16
sha512 c272b991ab8b9da68882ef4e2c8030f323de905a489e86cbaec49115832f1ec9a502fcea98545a02b3873ad76374da9670a8e38f4a875fca9dbcc8d5fcc87c3b
ripemd-160 5916e001f6e85eec4ef8f9775440bf60ae35cce5

321973485 as geometric shapes

Circle

Radius = n
Diameter 643946970
Circumference 2023019070.2534
Area 3.2567925013547E+17

Sphere

Radius = n
Volume 1.3981344421107E+26
Surface area 1.3027170005419E+18
Circumference 2023019070.2534

Square

Length = n
Perimeter 1287893940
Area 103666925043045225
Diagonal 455339269.21153

Cube

Length = n
Surface area 622001550258271350
Volume 3.3378001135343E+25
Space diagonal 557674434.71002

Equilateral Triangle

Length = n
Perimeter 965920455
Area 4.4889095309747E+16
Altitude 278837217.35501

Triangular Pyramid

Length = n
Surface area 4.4889095309747E+16
Volume 3.9336351575422E+24
Height 151779756.40384