326939881 (number)

326939881 is an odd 9-digits composite number following 326939880 and preceding 326939882. In scientific notation, it is written as 3.26939881 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 301287168 positive integers (up to 326939881) that are relatively prime to 326939881.

Interesting facts

Basic properties

Name

Name three hundred twenty-six million nine hundred thirty-nine thousand eight hundred eighty-one

Notation

Scientific notation 3.26939881 × 10^8
Engineering notation 3.26939881 × 10^6

Prime Factorization of 326939881

Prime Factorization 1961 × 29 × 5749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 326939881
Product of the distinct prime numbers

The prime factorization of 326939881 is 1961 × 29 × 5749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 326939881)

Multiplication

n×y
n×2 653879762
n×3 980819643
n×4 1307759524
n×5 1634699405

Division

n÷y
n÷2 163469940.5
n÷3 108979960.33333
n÷3 81734970.25
n÷5 65387976.2

Exponentiation

ny
n2 106889685788294161
n3 3.4946501151752E+25
n4 1.142540492792E+34
n5 3.7354205275111E+42

Nth Root

y√n
2√n 18081.478949466
3√n 688.89965417428
4√n 134.46738991096
5√n 50.453765000064

Divisors of 326939881

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 -326939880
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 326939881 can be divided by 8 positive divisors. The sum of these divisors (counting 326939881) is 1, the average is 0.125.

Base conversion 326939881

Base System Value
2 Binary 10011011111001011010011101001
3 Ternary 211210012021012111
4 Quaternary 103133023103221
5 Quinary 1132144034011
6 Senary 52235242321
8 Octal 2337132351
10 Decimal 326939881
12 Duodecimal 915a93a1
16 Hexadecimal 137cb4e9
20 Vigesimal 52379e1
36 Base36 5engfd

Cryptographic Hash Functions

md5 1f580df8e340a9ac3d38a6b1a28c0220
sha1 962718ae51d144c505ad4e57a144344debab4fc4
sha256 ce21950ba29c3bb70dacd12e40d20439b11ae6d4900e35c6f0a99f0c48cc4302
sha512 6943d2b143648c40b3cf36002984d23e39087a2787537364f78363f226bb25d656cf54fcab96c1a9ef22ac5525d26625937370f95f6523888286fded537ca5a4
ripemd-160 c43617c907b9f59c4072efdc10ff5b4a4a3b8cbe

326939881 as geometric shapes

Circle

Radius = n
Diameter 653879762
Circumference 2054223856.6302
Area 3.3580385161703E+17

Sphere

Radius = n
Volume 1.4638356171602E+26
Surface area 1.3432154064681E+18
Circumference 2054223856.6302

Square

Length = n
Perimeter 1307759524
Area 106889685788294161
Diagonal 462362813.79085

Cube

Length = n
Surface area 641338114729764966
Volume 3.4946501151752E+25
Space diagonal 566276484.91252

Equilateral Triangle

Length = n
Perimeter 980819643
Area 4.62845916476E+16
Altitude 283138242.45626

Triangular Pyramid

Length = n
Surface area 4.62845916476E+16
Volume 4.1184846571913E+24
Height 154120937.93028