320412961 (number)

320412961 is an odd 9-digits composite number following 320412960 and preceding 320412962. In scientific notation, it is written as 3.20412961 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 286857120 positive integers (up to 320412961) that are relatively prime to 320412961.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred twelve thousand nine hundred sixty-one

Notation

Scientific notation 3.20412961 × 10^8
Engineering notation 3.20412961 × 10^6

Prime Factorization of 320412961

Prime Factorization 121 × 11 × 67 × 3593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 320412961
Product of the distinct prime numbers

The prime factorization of 320412961 is 121 × 11 × 67 × 3593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 68, 69, 559, 359, 4447, 702, 43831, 18502, 306887, 255846, 7735845, 4359437, 43281572, 10547974, 24690167, 928191017, 3683857231, 9149889052

Basic calculations (n = 320412961)

Multiplication

n×y
n×2 640825922
n×3 961238883
n×4 1281651844
n×5 1602064805

Division

n÷y
n÷2 160206480.5
n÷3 106804320.33333
n÷3 80103240.25
n÷5 64082592.2

Exponentiation

ny
n2 102664465576787521
n3 3.2895025404941E+25
n4 1.0539992492167E+34
n5 3.3771502033331E+42

Nth Root

y√n
2√n 17900.082709306
3√n 684.28448276657
4√n 133.79119070143
5√n 50.250688331261

Divisors of 320412961

1, 11, 67, 121, 737, 1331, 3593, 8107, 39523, 89177, 240731, 434753, 2648041, 4782283, 29128451, 320412961

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 -320412960
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 320412961 can be divided by 16 positive divisors. The sum of these divisors (counting 320412961) is 1, the average is 0.0625.

Base conversion 320412961

Base System Value
2 Binary 10011000110010001110100100001
3 Ternary 211022220122221201
4 Quaternary 103012101310201
5 Quinary 1124011203321
6 Senary 51443321201
8 Octal 2306216441
10 Decimal 320412961
12 Duodecimal 8b380201
16 Hexadecimal 13191d21
20 Vigesimal 502bc81
36 Base36 5ark81

Cryptographic Hash Functions

md5 07fe52146babd753b98d362c390f7577
sha1 9a4781b4ccca555268068b61bb640379cbee6f11
sha256 ae4cdb306e37a41e0e4e2ad8bcbb8687997ce85d9093e8ca693f67007039ab12
sha512 96dea54f85bcba7e765ea4f061de93f5f1f5b3d96cea2cf119f7c130d96c7aeb7da4d4cdf279a194bca13b74e24fdfa65ab0df895b04c62089facb6eaefd2b15
ripemd-160 1925a32a0cf632d4c9ceabe3a0b8022b74340a03

320412961 as geometric shapes

Circle

Radius = n
Diameter 640825922
Circumference 2013214008.7851
Area 3.2252993084076E+17

Sphere

Radius = n
Volume 1.3779036020242E+26
Surface area 1.290119723363E+18
Circumference 2013214008.7851

Square

Length = n
Perimeter 1281651844
Area 102664465576787521
Diagonal 453132355.00632

Cube

Length = n
Surface area 615986793460725126
Volume 3.2895025404941E+25
Space diagonal 554971527.85559

Equilateral Triangle

Length = n
Perimeter 961238883
Area 4.4455017627726E+16
Altitude 277485763.92779

Triangular Pyramid

Length = n
Surface area 4.4455017627726E+16
Volume 3.8767159218563E+24
Height 151044118.33544