76769820 (number)

76769820 is an even 8-digits composite number following 76769819 and preceding 76769821. In scientific notation, it is written as 7.6769820 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 19916928 positive integers (up to 76769820) that are relatively prime to 76769820.

Interesting facts

Basic properties

Name

Name seventy-six million seven hundred sixty-nine thousand eight hundred twenty

Notation

Scientific notation 7.6769820 × 10^7
Engineering notation 7.6769820 × 10^6

Prime Factorization of 76769820

Prime Factorization 2 × 2 × 3 × 15 × 37 × 11527

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38384910
Product of the distinct prime numbers

The prime factorization of 76769820 is 2 × 2 × 3 × 15 × 37 × 11527. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76769820)

Multiplication

n×y
n×2 153539640
n×3 230309460
n×4 307079280
n×5 383849100

Division

n÷y
n÷2 38384910
n÷3 25589940
n÷3 19192455
n÷5 15353964

Exponentiation

ny
n2 5893605262832400
n3 4.524510151787E+23
n4 3.4734582994086E+31
n5 2.666567684231E+39

Nth Root

y√n
2√n 8761.8388480958
3√n 425.00774149682
4√n 93.604694583636
5√n 37.760532010044

Divisors of 76769820

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76769819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76769820 can be divided by 48 positive divisors. The sum of these divisors (counting 76769820) is 1, the average is 0.020833333333333.

Base conversion 76769820

Base System Value
2 Binary 100100100110110101000011100
3 Ternary 12100110022101200
4 Quaternary 10210312220130
5 Quinary 124123113240
6 Senary 11341235500
8 Octal 444665034
10 Decimal 76769820
12 Duodecimal 21862b90
16 Hexadecimal 4936a1c
20 Vigesimal 13jg4b0
36 Base36 19pfz0

Cryptographic Hash Functions

md5 e1dce95e0a7ed7c51a3fb2566427a4af
sha1 ba7bb67fe65401db86c1966c829448d567fcd7a1
sha256 b88099f0cbb55e43c94205c9f19a53d0c5122ac1ba25db3d8db96d0e22e368bc
sha512 ae7981cdf1f739ca219d97d003461c79104cf910b11a9cbb5a18197391af9b32d048c709aa43dc52a47631ed69b1b94c1e15cf6cc7e4b4d6209a3441d8ad015f
ripemd-160 5432144f4c7a299aa1b0ad0b8cc410bab63ba09d

76769820 as geometric shapes

Circle

Radius = n
Diameter 153539640
Circumference 482359005.05882
Area 1.8515306996872E+16

Sphere

Radius = n
Volume 1.8952223805262E+24
Surface area 7.406122798749E+16
Circumference 482359005.05882

Square

Length = n
Perimeter 307079280
Area 5893605262832400
Diagonal 108568920.62494

Cube

Length = n
Surface area 35361631576994400
Volume 4.524510151787E+23
Space diagonal 132969228.72792

Equilateral Triangle

Length = n
Perimeter 230309460
Area 2.5520059387453E+15
Altitude 66484614.363959

Triangular Pyramid

Length = n
Surface area 2.5520059387453E+15
Volume 5.3321863497932E+22
Height 36189640.208314