331398968 (number)

331398968 is an even 9-digits composite number following 331398967 and preceding 331398969. In scientific notation, it is written as 3.31398968 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 165699480 positive integers (up to 331398968) that are relatively prime to 331398968.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred ninety-eight thousand nine hundred sixty-eight

Notation

Scientific notation 3.31398968 × 10^8
Engineering notation 3.31398968 × 10^6

Prime Factorization of 331398968

Prime Factorization 2 × 2 × 2 × 41424871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82849742
Product of the distinct prime numbers

The prime factorization of 331398968 is 2 × 2 × 2 × 41424871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331398968)

Multiplication

n×y
n×2 662797936
n×3 994196904
n×4 1325595872
n×5 1656994840

Division

n÷y
n÷2 165699484
n÷3 110466322.66667
n÷3 82849742
n÷5 66279793.6

Exponentiation

ny
n2 109825275991465024
n3 3.6395983123887E+25
n4 1.2061591246601E+34
n5 3.9971988915616E+42

Nth Root

y√n
2√n 18204.366728892
3√n 692.01745754348
4√n 134.92355883571
5√n 50.590646618913

Divisors of 331398968

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 -331398967
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 331398968 can be divided by 8 positive divisors. The sum of these divisors (counting 331398968) is 1, the average is 0.125.

Base conversion 331398968

Base System Value
2 Binary 10011110000001011111100111000
3 Ternary 212002120210220212
4 Quaternary 103300023330320
5 Quinary 1134314231333
6 Senary 52515010252
8 Octal 2360137470
10 Decimal 331398968
12 Duodecimal 92b99988
16 Hexadecimal 13c0bf38
20 Vigesimal 53b4h88
36 Base36 5hb12w

Cryptographic Hash Functions

md5 86f0b45de0438551afde8e21078f4f0a
sha1 55ae2121bb7c5f317edbd2a4d86cf6e4b37a6689
sha256 dca65ddd08af81abbc93fe024fbedfb5bc32385c588e068e7e80cd465e7a1dab
sha512 63fa9cae5e86e4a2612cd59032ed73b3ba7567585aef46aafa59c1456570dc9a50a4a3c705a272acf981c80c3e533fe2c134d92b6c089e83a88f8d53f789b3e2
ripemd-160 7e739233288e6daff94807949ebc9e9c06bf8757

331398968 as geometric shapes

Circle

Radius = n
Diameter 662797936
Circumference 2082241126.5521
Area 3.4502628023326E+17

Sphere

Radius = n
Volume 1.5245513760291E+26
Surface area 1.380105120933E+18
Circumference 2082241126.5521

Square

Length = n
Perimeter 1325595872
Area 109825275991465024
Diagonal 468668915.10205

Cube

Length = n
Surface area 658951655948790144
Volume 3.6395983123887E+25
Space diagonal 573999850.15189

Equilateral Triangle

Length = n
Perimeter 994196904
Area 4.7555739493123E+16
Altitude 286999925.07595

Triangular Pyramid

Length = n
Surface area 4.7555739493123E+16
Volume 4.2893077458086E+24
Height 156222971.70068