331390705 (number)

331390705 is an odd 9-digits composite number following 331390704 and preceding 331390706. In scientific notation, it is written as 3.31390705 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 265112560 positive integers (up to 331390705) that are relatively prime to 331390705.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred ninety thousand seven hundred five

Notation

Scientific notation 3.31390705 × 10^8
Engineering notation 3.31390705 × 10^6

Prime Factorization of 331390705

Prime Factorization 5 × 66278141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 331390705
Product of the distinct prime numbers

The prime factorization of 331390705 is 5 × 66278141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 65, 14, 781, 198, 4089, 703, 67214, 25904, 364435, 755675, 7852674, 6393361, 58108708, 13103107, 167112512, 835425071, 6314139813, 387981171

Basic calculations (n = 331390705)

Multiplication

n×y
n×2 662781410
n×3 994172115
n×4 1325562820
n×5 1656953525

Division

n÷y
n÷2 165695352.5
n÷3 110463568.33333
n÷3 82847676.25
n÷5 66278141

Exponentiation

ny
n2 109819799360397025
n3 3.6393260733001E+25
n4 1.2060388331558E+34
n5 3.9967005917687E+42

Nth Root

y√n
2√n 18204.139776435
3√n 692.01170597882
4√n 134.92271779221
5√n 50.590394334071

Divisors of 331390705

1, 5, 66278141, 331390705

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331390704
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331390705 can be divided by 4 positive divisors. The sum of these divisors (counting 331390705) is 1, the average is 0.25.

Base conversion 331390705

Base System Value
2 Binary 10011110000001001111011110001
3 Ternary 212002120101120211
4 Quaternary 103300021323301
5 Quinary 1134314000310
6 Senary 52514504121
8 Octal 2360117361
10 Decimal 331390705
12 Duodecimal 92b95041
16 Hexadecimal 13c09ef1
20 Vigesimal 53b3gf5
36 Base36 5haupd

Cryptographic Hash Functions

md5 bb1e072c421dbc919de970bca8ce7c78
sha1 095e70df729c79f19a896c6721ee59c7e5331980
sha256 d7bcb56951ea707973f55307dc153ab4b90d06da0307299055467790b3f224e5
sha512 402f38e350a91eb4e05f17a0d880ecafc4cd79e8fa8a3e79ccb7a91bbf410634f6f85e2f7a6f869c41d66a3b257aa2289e2a22529839a150ec9b5d7ae06ab77b
ripemd-160 442f75a4fe10c242ae37c9b16e43a8aacf2aae19

331390705 as geometric shapes

Circle

Radius = n
Diameter 662781410
Circumference 2082189208.5919
Area 3.4500907488933E+17

Sphere

Radius = n
Volume 1.5244373407863E+26
Surface area 1.3800362995573E+18
Circumference 2082189208.5919

Square

Length = n
Perimeter 1325562820
Area 109819799360397025
Diagonal 468657229.45538

Cube

Length = n
Surface area 658918796162382150
Volume 3.6393260733001E+25
Space diagonal 573985538.21607

Equilateral Triangle

Length = n
Perimeter 994172115
Area 4.7553368042307E+16
Altitude 286992769.10803

Triangular Pyramid

Length = n
Surface area 4.7553368042307E+16
Volume 4.2889869089658E+24
Height 156219076.48513