321049969 (number)

321049969 is an odd 9-digits composite number following 321049968 and preceding 321049970. In scientific notation, it is written as 3.21049969 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 317249520 positive integers (up to 321049969) that are relatively prime to 321049969.

Interesting facts

Basic properties

Name

Name three hundred twenty-one million forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 3.21049969 × 10^8
Engineering notation 3.21049969 × 10^6

Prime Factorization of 321049969

Prime Factorization 107 × 421 × 7127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 321049969
Product of the distinct prime numbers

The prime factorization of 321049969 is 107 × 421 × 7127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 18, 22, 675, 283, 3909, 7375, 75844, 56453, 172917, 477378, 6589666, 9660663, 21253422, 98237574, 39170572, 355105424, 5760462742, 3663853570

Basic calculations (n = 321049969)

Multiplication

n×y
n×2 642099938
n×3 963149907
n×4 1284199876
n×5 1605249845

Division

n÷y
n÷2 160524984.5
n÷3 107016656.33333
n÷3 80262492.25
n÷5 64209993.8

Exponentiation

ny
n2 103073082594900961
n3 3.3091609971827E+25
n4 1.0624060355615E+34
n5 3.4108542478244E+42

Nth Root

y√n
2√n 17917.867311709
3√n 684.73765434648
4√n 133.85763822699
5√n 50.270652982623

Divisors of 321049969

1, 107, 421, 7127, 45047, 762589, 3000467, 321049969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -321049968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 321049969 can be divided by 8 positive divisors. The sum of these divisors (counting 321049969) is 1, the average is 0.125.

Base conversion 321049969

Base System Value
2 Binary 10011001000101101010101110001
3 Ternary 211101010000202121
4 Quaternary 103020231111301
5 Quinary 1124142044334
6 Senary 51505114241
8 Octal 2310552561
10 Decimal 321049969
12 Duodecimal 8b628981
16 Hexadecimal 1322d571
20 Vigesimal 506b4i9
36 Base36 5b57qp

Cryptographic Hash Functions

md5 cac3425d6b18b61d0af7bf18e59e12a1
sha1 4e8010693ed56add1ffcc81155b44226971e1581
sha256 34d0ee7340cfcabd87537b7a3f9cb307f4079129c395f97fc68dd02681dcc5e3
sha512 7a28879dd4ececee78613c8748d02b0dd8ba6f5f001d6b77f2a4423c1bf702918e864674721374418b195f6e324a8690efae768ff145f2f7d35b471dcd1abd9a
ripemd-160 4c5040da2fbaa57f6fc1336e76b20c18d70aab8a

321049969 as geometric shapes

Circle

Radius = n
Diameter 642099938
Circumference 2017216448.0913
Area 3.2381363906299E+17

Sphere

Radius = n
Volume 1.386138117106E+26
Surface area 1.295254556252E+18
Circumference 2017216448.0913

Square

Length = n
Perimeter 1284199876
Area 103073082594900961
Diagonal 454033220.35926

Cube

Length = n
Surface area 618438495569405766
Volume 3.3091609971827E+25
Space diagonal 556074858.07641

Equilateral Triangle

Length = n
Perimeter 963149907
Area 4.4631953986778E+16
Altitude 278037429.03821

Triangular Pyramid

Length = n
Surface area 4.4631953986778E+16
Volume 3.8998836352433E+24
Height 151344406.78642