7661428298 (number)

7661428298 is an even 10-digits composite number following 7661428297 and preceding 7661428299. In scientific notation, it is written as 7.661428298 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 3823187680 positive integers (up to 7661428298) that are relatively prime to 7661428298.

Interesting facts

Basic properties

Name

Name seven billion six hundred sixty-one million four hundred twenty-eight thousand two hundred ninety-eight

Notation

Scientific notation 7.661428298 × 10^9
Engineering notation 7.661428298 × 10^9

Prime Factorization of 7661428298

Prime Factorization 2 × 509 × 7525961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7661428298
Product of the distinct prime numbers

The prime factorization of 7661428298 is 2 × 509 × 7525961. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7661428298)

Multiplication

n×y
n×2 15322856596
n×3 22984284894
n×4 30645713192
n×5 38307141490

Division

n÷y
n÷2 3830714149
n÷3 2553809432.6667
n÷3 1915357074.5
n÷5 1532285659.6

Exponentiation

ny
n2 5.8697483565395E+19
n3 4.4970656160931E+29
n4 3.4453945769098E+39
n5 2.6396643509313E+49

Nth Root

y√n
2√n 87529.585272638
3√n 1971.3780370854
4√n 295.85399316663
5√n 94.811703192522

Divisors of 7661428298

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 -7661428297
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 7661428298 can be divided by 8 positive divisors. The sum of these divisors (counting 7661428298) is 1, the average is 0.125.

Base conversion 7661428298

Base System Value
2 Binary 111001000101010000001111001001010
3 Ternary 201202221022212211122
4 Quaternary 13020222001321022
5 Quinary 111142311201143
6 Senary 3304122555242
8 Octal 71052017112
10 Decimal 7661428298
12 Duodecimal 1599968b22
16 Hexadecimal 1c8a81e4a
20 Vigesimal 5je3iaei
36 Base36 3ipezwq

Cryptographic Hash Functions

md5 f1222f5dba1a9c438b1fac612fe04771
sha1 0d6b471dc38902dceb5ed5fecf1d1f33d9664347
sha256 041813e38f4258d3fe393ab6aaea2d6841250dce406a132ae14243aea43e3818
sha512 c1dfa9952314e936bf5ac4d15edce7afa881e05066b8dd52e916fa16fcdebd5de9799d99f0f9fa690ecfa41affcf0f7fe25dbc4c994001833db94906c46bc7b6
ripemd-160 e17cd8a9b3fbac30f72be53fa50279f93a56a0d9

7661428298 as geometric shapes

Circle

Radius = n
Diameter 15322856596
Circumference 48138173714.004
Area 1.8440358315325E+20

Sphere

Radius = n
Volume 1.8837264402972E+30
Surface area 7.3761433261301E+20
Circumference 48138173714.004

Square

Length = n
Perimeter 30645713192
Area 5.8697483565395E+19
Diagonal 10834895806.181

Cube

Length = n
Surface area 3.5218490139237E+20
Volume 4.4970656160931E+29
Space diagonal 13269983070.682

Equilateral Triangle

Length = n
Perimeter 22984284894
Area 2.5416755952926E+19
Altitude 6634991535.341

Triangular Pyramid

Length = n
Surface area 2.5416755952926E+19
Volume 5.2998426543005E+28
Height 3611631935.3935