331336991 (number)

331336991 is an odd 9-digits composite number following 331336990 and preceding 331336992. In scientific notation, it is written as 3.31336991 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 313897860 positive integers (up to 331336991) that are relatively prime to 331336991.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred thirty-six thousand nine hundred ninety-one

Notation

Scientific notation 3.31336991 × 10^8
Engineering notation 3.31336991 × 10^6

Prime Factorization of 331336991

Prime Factorization 19 × 19 × 917831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 17438789
Product of the distinct prime numbers

The prime factorization of 331336991 is 19 × 19 × 917831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 55, 1, 59, 892, 310, 8160, 89781, 81999, 214534, 915971, 778958, 8407528, 67534037, 4187635, 718745589, 820029958, 9507390008, 1862269541

Basic calculations (n = 331336991)

Multiplication

n×y
n×2 662673982
n×3 994010973
n×4 1325347964
n×5 1656684955

Division

n÷y
n÷2 165668495.5
n÷3 110445663.66667
n÷3 82834247.75
n÷5 66267398.2

Exponentiation

ny
n2 109784201604934081
n3 3.6375567019116E+25
n4 1.2052570922033E+34
n5 3.9934625831204E+42

Nth Root

y√n
2√n 18202.664392885
3√n 691.97431534526
4√n 134.91725016796
5√n 50.588754222505

Divisors of 331336991

1, 19, 361, 917831, 17438789, 331336991

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331336990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331336991 can be divided by 6 positive divisors. The sum of these divisors (counting 331336991) is 1, the average is 0.16666666666667.

Base conversion 331336991

Base System Value
2 Binary 10011101111111100110100011111
3 Ternary 212002110122220102
4 Quaternary 103233330310133
5 Quinary 1134310240431
6 Senary 52513411315
8 Octal 2357746437
10 Decimal 331336991
12 Duodecimal 92b69b3b
16 Hexadecimal 13bfcd1f
20 Vigesimal 53ah29b
36 Base36 5h9p9b

Cryptographic Hash Functions

md5 9710d098574474783dbe72d962a8d3a4
sha1 434f46fec95229829487d0637b57cf1c929bb689
sha256 3bf6e41216ddecbec33fb5c95473d90c5c4e90622b0deb1d6b27120214db7e58
sha512 c4e320c05e7bc98bb0540df2c356b889793ddc24362b259d372fbfecbe77b455268982910eb8019baaf1c65a66f12ec282748a4efa7595fdca4948fc513f7b17
ripemd-160 be0887227c077c32f37cf392f69e5b9aaa93bea0

331336991 as geometric shapes

Circle

Radius = n
Diameter 662673982
Circumference 2081851713.5763
Area 3.4489724124228E+17

Sphere

Radius = n
Volume 1.5236961882322E+26
Surface area 1.3795889649691E+18
Circumference 2081851713.5763

Square

Length = n
Perimeter 1325347964
Area 109784201604934081
Diagonal 468581266.38809

Cube

Length = n
Surface area 658705209629604486
Volume 3.6375567019116E+25
Space diagonal 573892502.83899

Equilateral Triangle

Length = n
Perimeter 994010973
Area 4.7537953762033E+16
Altitude 286946251.4195

Triangular Pyramid

Length = n
Surface area 4.7537953762033E+16
Volume 4.2869016847871E+24
Height 156193755.4627