76451390 (number)

76451390 is an even 8-digits composite number following 76451389 and preceding 76451391. In scientific notation, it is written as 7.6451390 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 30360000 positive integers (up to 76451390) that are relatively prime to 76451390.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred fifty-one thousand three hundred ninety

Notation

Scientific notation 7.6451390 × 10^7
Engineering notation 7.6451390 × 10^6

Prime Factorization of 76451390

Prime Factorization 2 × 5 × 139 × 55001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76451390
Product of the distinct prime numbers

The prime factorization of 76451390 is 2 × 5 × 139 × 55001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 21, 49, 462, 592, 3988, 9191, 44543, 71527, 167692, 509360, 992142, 646209, 65978847, 78150852, 572201976, 495222485, 5248441090, 6560007586

Basic calculations (n = 76451390)

Multiplication

n×y
n×2 152902780
n×3 229354170
n×4 305805560
n×5 382256950

Division

n÷y
n÷2 38225695
n÷3 25483796.666667
n÷3 19112847.5
n÷5 15290278

Exponentiation

ny
n2 5844815032932100
n3 4.4684423356055E+23
n4 3.4161862769189E+31
n5 2.6117218936938E+39

Nth Root

y√n
2√n 8743.648551949
3√n 424.41930381646
4√n 93.507478588341
5√n 37.729154873396

Divisors of 76451390

1, 2, 5, 10, 139, 278, 695, 1390, 55001, 110002, 275005, 550010, 7645139, 15290278, 38225695, 76451390

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76451389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76451390 can be divided by 16 positive divisors. The sum of these divisors (counting 76451390) is 1, the average is 0.0625.

Base conversion 76451390

Base System Value
2 Binary 100100011101000111000111110
3 Ternary 12022212010120222
4 Quaternary 10203220320332
5 Quinary 124032421030
6 Senary 11330341342
8 Octal 443507076
10 Decimal 76451390
12 Duodecimal 2172a852
16 Hexadecimal 48e8e3e
20 Vigesimal 13hg89a
36 Base36 19im9q

Cryptographic Hash Functions

md5 c2281730a89a5123a5fef74a83a26a46
sha1 175729b398c51ec716ba7e2f8fe60c2fd2ee4ca2
sha256 0718df263f98572dfadf2f6d7894560ceda573684408ff595126bdc45aa448ab
sha512 291a531d1a33d5251dcff2c7def6745dcceda58244e03dc753c5e3b1da0f78629780bb18bb499e88496721b52913d0a817e74ba9e30ca6365d27eded3a5c9db1
ripemd-160 06ce1b76fd573df00bdd9a7fee273fc3c24fb576

76451390 as geometric shapes

Circle

Radius = n
Diameter 152902780
Circumference 480358250.36146
Area 1.8362027969051E+16

Sphere

Radius = n
Volume 1.8717367486037E+24
Surface area 7.3448111876203E+16
Circumference 480358250.36146

Square

Length = n
Perimeter 305805560
Area 5844815032932100
Diagonal 108118592.60027

Cube

Length = n
Surface area 35068890197592600
Volume 4.4684423356055E+23
Space diagonal 132417691.78926

Equilateral Triangle

Length = n
Perimeter 229354170
Area 2.5308791494702E+15
Altitude 66208845.894632

Triangular Pyramid

Length = n
Surface area 2.5308791494702E+15
Volume 5.2661097947462E+22
Height 36039530.866758