331378247 (number)

331378247 is an odd 9-digits composite number following 331378246 and preceding 331378248. In scientific notation, it is written as 3.31378247 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 320416312 positive integers (up to 331378247) that are relatively prime to 331378247.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred seventy-eight thousand two hundred forty-seven

Notation

Scientific notation 3.31378247 × 10^8
Engineering notation 3.31378247 × 10^6

Prime Factorization of 331378247

Prime Factorization 47 × 83 × 84947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 331378247
Product of the distinct prime numbers

The prime factorization of 331378247 is 47 × 83 × 84947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331378247)

Multiplication

n×y
n×2 662756494
n×3 994134741
n×4 1325512988
n×5 1656891235

Division

n÷y
n÷2 165689123.5
n÷3 110459415.66667
n÷3 82844561.75
n÷5 66275649.4

Exponentiation

ny
n2 109811542584793009
n3 3.6389156482115E+25
n4 1.2058574884852E+34
n5 3.9959494066604E+42

Nth Root

y√n
2√n 18203.797598303
3√n 692.00303425112
4√n 134.92144973392
5√n 50.59001395852

Divisors of 331378247

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 -331378246
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 331378247 can be divided by 8 positive divisors. The sum of these divisors (counting 331378247) is 1, the average is 0.125.

Base conversion 331378247

Base System Value
2 Binary 10011110000000110111001000111
3 Ternary 212002112202111102
4 Quaternary 103300012321013
5 Quinary 1134313100442
6 Senary 52514330315
8 Octal 2360067107
10 Decimal 331378247
12 Duodecimal 92b8999b
16 Hexadecimal 13c06e47
20 Vigesimal 53b25c7
36 Base36 5hal3b

Cryptographic Hash Functions

md5 e1791ad4de578b4c8e4a5b1d0f3a7ea6
sha1 1d262eb50ec522e1b0035ccc847b76d9e8b28011
sha256 b6601198237065022b6cf8a1a1f8c6110232d5e7641f0539e0185b708d2d4908
sha512 123d075a8ca4b73b871228555f601df547e94279e5b8dbaa1275038cf3552d5e225054be3edddfde9ad6894f1fc9a4236bc93a857ecad3a184af5e18abf0ee03
ripemd-160 dd41dba3abc5d409a2c91d73e359713c1fd32e92

331378247 as geometric shapes

Circle

Radius = n
Diameter 662756494
Circumference 2082110932.6693
Area 3.4498313546375E+17

Sphere

Radius = n
Volume 1.5242654223272E+26
Surface area 1.379932541855E+18
Circumference 2082110932.6693

Square

Length = n
Perimeter 1325512988
Area 109811542584793009
Diagonal 468639611.18282

Cube

Length = n
Surface area 658869255508758054
Volume 3.6389156482115E+25
Space diagonal 573963960.32711

Equilateral Triangle

Length = n
Perimeter 994134741
Area 4.7549792753594E+16
Altitude 286981980.16355

Triangular Pyramid

Length = n
Surface area 4.7549792753594E+16
Volume 4.2885032183603E+24
Height 156213203.72761