764428218 (number)

764428218 is an even 9-digits composite number following 764428217 and preceding 764428219. In scientific notation, it is written as 7.64428218 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 254809404 positive integers (up to 764428218) that are relatively prime to 764428218.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million four hundred twenty-eight thousand two hundred eighteen

Notation

Scientific notation 7.64428218 × 10^8
Engineering notation 7.64428218 × 10^6

Prime Factorization of 764428218

Prime Factorization 2 × 3 × 127404703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 764428218
Product of the distinct prime numbers

The prime factorization of 764428218 is 2 × 3 × 127404703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 764428218)

Multiplication

n×y
n×2 1528856436
n×3 2293284654
n×4 3057712872
n×5 3822141090

Division

n÷y
n÷2 382214109
n÷3 254809406
n÷3 191107054.5
n÷5 152885643.6

Exponentiation

ny
n2 584350500474655524
n3 4.4669401176525E+26
n4 3.4146550740498E+35
n5 2.6102586933405E+44

Nth Root

y√n
2√n 27648.295028808
3√n 914.34951049211
4√n 166.2777646855
5√n 59.795340327474

Divisors of 764428218

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 -764428217
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 764428218 can be divided by 8 positive divisors. The sum of these divisors (counting 764428218) is 1, the average is 0.125.

Base conversion 764428218

Base System Value
2 Binary 101101100100000011111110111010
3 Ternary 1222021101222101020
4 Quaternary 231210003332322
5 Quinary 3031143200333
6 Senary 203504203310
8 Octal 5544037672
10 Decimal 764428218
12 Duodecimal 194009536
16 Hexadecimal 2d903fba
20 Vigesimal bihdaai
36 Base36 cn4cl6

Cryptographic Hash Functions

md5 0faee9c44b423df4cf4f9ccedf9aa8cc
sha1 63d766f8fa714d5aa61c6a4ef1852e2bd4082d59
sha256 7eeb15c0169c0c5d6f008deb0d3e576dc3652a7a0a4eb26bed9bb287b16671b2
sha512 aa31971d4585dc4517dcf46152cd2361f5a03a940ebc6f6a41ae54cc5f4d13988509a4aa5d064bba4b6b900ae6015a8d7277d9d4f0de6b4a03d381fde2689c7a
ripemd-160 c5cb02122880fc2a15fd000d5a4349dc2f07a55c

764428218 as geometric shapes

Circle

Radius = n
Diameter 1528856436
Circumference 4803044147.7311
Area 1.8357912394127E+18

Sphere

Radius = n
Volume 1.871107501019E+27
Surface area 7.3431649576508E+18
Circumference 4803044147.7311

Square

Length = n
Perimeter 3057712872
Area 584350500474655524
Diagonal 1081064753.3563

Cube

Length = n
Surface area 3506103002847933144
Volume 4.4669401176525E+26
Space diagonal 1324028512.3153

Equilateral Triangle

Length = n
Perimeter 2293284654
Area 2.530311890626E+17
Altitude 662014256.15767

Triangular Pyramid

Length = n
Surface area 2.530311890626E+17
Volume 5.2643394139105E+25
Height 360354917.78543