321330805 (number)

321330805 is an odd 9-digits composite number following 321330804 and preceding 321330806. In scientific notation, it is written as 3.21330805 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 257064640 positive integers (up to 321330805) that are relatively prime to 321330805.

Interesting facts

Basic properties

Name

Name three hundred twenty-one million three hundred thirty thousand eight hundred five

Notation

Scientific notation 3.21330805 × 10^8
Engineering notation 3.21330805 × 10^6

Prime Factorization of 321330805

Prime Factorization 5 × 64266161

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 321330805
Product of the distinct prime numbers

The prime factorization of 321330805 is 5 × 64266161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 33, 49, 283, 213, 8320, 3631, 87540, 48796, 692102, 259372, 1553285, 1923018, 2950383, 46249346, 467679969, 534955361, 6599997686, 6993018711

Basic calculations (n = 321330805)

Multiplication

n×y
n×2 642661610
n×3 963992415
n×4 1285323220
n×5 1606654025

Division

n÷y
n÷2 160665402.5
n÷3 107110268.33333
n÷3 80332701.25
n÷5 64266161

Exponentiation

ny
n2 103253486241948025
n3 3.3178525853182E+25
n4 1.0661282421116E+34
n5 3.4257984627096E+42

Nth Root

y√n
2√n 17925.70235723
3√n 684.93725249734
4√n 133.88690136541
5√n 50.279444680662

Divisors of 321330805

1, 5, 64266161, 321330805

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -321330804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 321330805 can be divided by 4 positive divisors. The sum of these divisors (counting 321330805) is 1, the average is 0.25.

Base conversion 321330805

Base System Value
2 Binary 10011001001110001111001110101
3 Ternary 211101122021222221
4 Quaternary 103021301321311
5 Quinary 1124230041210
6 Senary 51515122341
8 Octal 2311617165
10 Decimal 321330805
12 Duodecimal 8b7433b1
16 Hexadecimal 13271e75
20 Vigesimal 5086705
36 Base36 5bb8fp

Cryptographic Hash Functions

md5 7ee70a9d6a4ff8d723c5137aeb80bc46
sha1 ebb572a4b986dbdff7b23a3aaeae58426149fdad
sha256 d154a83112fcf0a27260ac36ab1746902754606373db98b69d916827d82cce28
sha512 f5d786655b1958d36cc884aef0160c313ac7c95a87d271a29e77adbf3db7a7ce8256f1c1888c4eb19bf83e6ef2060bb89cfaffd86a264ae234f230e8a5b04072
ripemd-160 d96e5f6f42ba9691b079f793040ec874eb6f8d78

321330805 as geometric shapes

Circle

Radius = n
Diameter 642661610
Circumference 2018980992.7202
Area 3.2438039383524E+17

Sphere

Radius = n
Volume 1.3897788410306E+26
Surface area 1.297521575341E+18
Circumference 2018980992.7202

Square

Length = n
Perimeter 1285323220
Area 103253486241948025
Diagonal 454430382.43926

Cube

Length = n
Surface area 619520917451688150
Volume 3.3178525853182E+25
Space diagonal 556561280.29701

Equilateral Triangle

Length = n
Perimeter 963992415
Area 4.4710071057417E+16
Altitude 278280640.1485

Triangular Pyramid

Length = n
Surface area 4.4710071057417E+16
Volume 3.910126770093E+24
Height 151476794.14642