321363986 (number)

321363986 is an even 9-digits composite number following 321363985 and preceding 321363987. In scientific notation, it is written as 3.21363986 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 147813120 positive integers (up to 321363986) that are relatively prime to 321363986.

Interesting facts

Basic properties

Name

Name three hundred twenty-one million three hundred sixty-three thousand nine hundred eighty-six

Notation

Scientific notation 3.21363986 × 10^8
Engineering notation 3.21363986 × 10^6

Prime Factorization of 321363986

Prime Factorization 2 × 41 × 19 × 659 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 321363986
Product of the distinct prime numbers

The prime factorization of 321363986 is 2 × 41 × 19 × 659 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 81, 78, 386, 704, 4800, 3718, 8667, 29544, 746496, 629486, 2786718, 740720, 57050557, 387713, 414814148, 781586582, 8013140961, 8236107035

Basic calculations (n = 321363986)

Multiplication

n×y
n×2 642727972
n×3 964091958
n×4 1285455944
n×5 1606819930

Division

n÷y
n÷2 160681993
n÷3 107121328.66667
n÷3 80340996.5
n÷5 64272797.2

Exponentiation

ny
n2 103274811497808196
n3 3.3188805076334E+25
n4 1.0665686689908E+34
n5 3.4275675880959E+42

Nth Root

y√n
2√n 17926.627847981
3√n 684.9608274969
4√n 133.89035756163
5√n 50.280483020792

Divisors of 321363986

1, 2, 19, 38, 41, 82, 313, 626, 659, 779, 1318, 1558, 5947, 11894, 12521, 12833, 25042, 25666, 27019, 54038, 206267, 243827, 412534, 487654, 513361, 1026722, 3919073, 7838146, 8456947, 16913894, 160681993, 321363986

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -321363985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 321363986 can be divided by 32 positive divisors. The sum of these divisors (counting 321363986) is 1, the average is 0.03125.

Base conversion 321363986

Base System Value
2 Binary 10011001001111010000000010010
3 Ternary 211101200222111212
4 Quaternary 103021322000102
5 Quinary 1124232121421
6 Senary 51515540122
8 Octal 2311720022
10 Decimal 321363986
12 Duodecimal 8b75a642
16 Hexadecimal 1327a012
20 Vigesimal 508a9j6
36 Base36 5bby1e

Cryptographic Hash Functions

md5 ae76fca2c6357f9b25ac6aeb7c2d56c8
sha1 39fbcbd78c5956889269d2f7c29053fd4264bb81
sha256 531e02ea85021ca7282c8846b0c2e9f1da8ad6a31d180d9433d9dee348784d7e
sha512 fdb84aa3b4920ab689c38e1aafde9ce6ec1c909d5655f412f2e54eea3a863cbf641c811d7a0b89c3bf1522bf7a725ec814a0f3ffd9f91b5c5cec2df9f6a3a6df
ripemd-160 c9c60467e8adac2f1653fedfe17e0bea5c968f73

321363986 as geometric shapes

Circle

Radius = n
Diameter 642727972
Circumference 2019189475.0919
Area 3.2444738910238E+17

Sphere

Radius = n
Volume 1.3902094161231E+26
Surface area 1.2977895564095E+18
Circumference 2019189475.0919

Square

Length = n
Perimeter 1285455944
Area 103274811497808196
Diagonal 454477307.45948

Cube

Length = n
Surface area 619648868986849176
Volume 3.3188805076334E+25
Space diagonal 556618751.47485

Equilateral Triangle

Length = n
Perimeter 964091958
Area 4.4719305164076E+16
Altitude 278309375.73743

Triangular Pyramid

Length = n
Surface area 4.4719305164076E+16
Volume 3.9113381881591E+24
Height 151492435.81983