320815938 (number)

320815938 is an even 9-digits composite number following 320815937 and preceding 320815939. In scientific notation, it is written as 3.20815938 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 106819440 positive integers (up to 320815938) that are relatively prime to 320815938.

Interesting facts

Basic properties

Name

Name three hundred twenty million eight hundred fifteen thousand nine hundred thirty-eight

Notation

Scientific notation 3.20815938 × 10^8
Engineering notation 3.20815938 × 10^6

Prime Factorization of 320815938

Prime Factorization 2 × 3 × 911 × 58693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 320815938
Product of the distinct prime numbers

The prime factorization of 320815938 is 2 × 3 × 911 × 58693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 87, 100, 465, 93, 7835, 8515, 51965, 32425, 831193, 339784, 9183214, 2125991, 86133511, 63183922, 502547220, 451205808, 6574794486, 4457844806

Basic calculations (n = 320815938)

Multiplication

n×y
n×2 641631876
n×3 962447814
n×4 1283263752
n×5 1604079690

Division

n÷y
n÷2 160407969
n÷3 106938646
n÷3 80203984.5
n÷5 64163187.6

Exponentiation

ny
n2 102922866074819844
n3 3.3019295821442E+25
n4 1.0593116361055E+34
n5 3.3984405617151E+42

Nth Root

y√n
2√n 17911.335461098
3√n 684.57123290896
4√n 133.83323750511
5√n 50.26332183529

Divisors of 320815938

1, 2, 3, 6, 911, 1822, 2733, 5466, 58693, 117386, 176079, 352158, 53469323, 106938646, 160407969, 320815938

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 -320815937
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 320815938 can be divided by 16 positive divisors. The sum of these divisors (counting 320815938) is 1, the average is 0.0625.

Base conversion 320815938

Base System Value
2 Binary 10011000111110100001101000010
3 Ternary 211100200010201210
4 Quaternary 103013310031002
5 Quinary 1124112102223
6 Senary 51500110550
8 Octal 2307641502
10 Decimal 320815938
12 Duodecimal 8b535456
16 Hexadecimal 131f4342
20 Vigesimal 5051jgi
36 Base36 5b075u

Cryptographic Hash Functions

md5 06aa226fffa0cb303b78d337b9aec00e
sha1 5364ee723200766dd3cb175e3faa7c93a733710e
sha256 aeb4f9b07572577879fd5930fb4cff8d9d04dd54da1697ed317637c051d6547b
sha512 5c021f7363a7e4cd961623cf209354648b07fd5bab14b0135b1faa9c8d7d89b51ec8cc4f2cbc044a044a3f73c5763e96511a49b36ab57d51ad0bdaf63de3189f
ripemd-160 2f47c01b7327039395c2ac7360f9856a7a88e6f6

320815938 as geometric shapes

Circle

Radius = n
Diameter 641631876
Circumference 2015745987.9506
Area 3.2334171994706E+17

Sphere

Radius = n
Volume 1.383109029058E+26
Surface area 1.2933668797882E+18
Circumference 2015745987.9506

Square

Length = n
Perimeter 1283263752
Area 102922866074819844
Diagonal 453702250.54505

Cube

Length = n
Surface area 617537196448919064
Volume 3.3019295821442E+25
Space diagonal 555669504.49387

Equilateral Triangle

Length = n
Perimeter 962447814
Area 4.4566908325549E+16
Altitude 277834752.24693

Triangular Pyramid

Length = n
Surface area 4.4566908325549E+16
Volume 3.891361330891E+24
Height 151234083.51502