76688456 (number)

76688456 is an even 8-digits composite number following 76688455 and preceding 76688457. In scientific notation, it is written as 7.6688456 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 34724352 positive integers (up to 76688456) that are relatively prime to 76688456.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand four hundred fifty-six

Notation

Scientific notation 7.6688456 × 10^7
Engineering notation 7.6688456 × 10^6

Prime Factorization of 76688456

Prime Factorization 2 × 2 × 2 × 13 × 53 × 13913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19172114
Product of the distinct prime numbers

The prime factorization of 76688456 is 2 × 2 × 2 × 13 × 53 × 13913. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 76, 64, 984, 890, 7895, 4343, 63186, 97392, 305676, 642622, 4963760, 6506833, 24640406, 52772901, 613603896, 55600809, 2955210012, 163200689

Basic calculations (n = 76688456)

Multiplication

n×y
n×2 153376912
n×3 230065368
n×4 306753824
n×5 383442280

Division

n÷y
n÷2 38344228
n÷3 25562818.666667
n÷3 19172114
n÷5 15337691.2

Exponentiation

ny
n2 5881119283663936
n3 4.5101395741601E+23
n4 3.4587564028684E+31
n5 2.6524668821609E+39

Nth Root

y√n
2√n 8757.1945279296
3√n 424.85754118087
4√n 93.579883136973
5√n 37.752524563267

Divisors of 76688456

1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 13913, 27826, 55652, 111304, 180869, 361738, 723476, 737389, 1446952, 1474778, 2949556, 5899112, 9586057, 19172114, 38344228, 76688456

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688456 can be divided by 32 positive divisors. The sum of these divisors (counting 76688456) is 1, the average is 0.03125.

Base conversion 76688456

Base System Value
2 Binary 100100100100010110001001000
3 Ternary 12100022011210012
4 Quaternary 10210202301020
5 Quinary 124113012311
6 Senary 11335411052
8 Octal 444426110
10 Decimal 76688456
12 Duodecimal 21823a88
16 Hexadecimal 4922c48
20 Vigesimal 13j612g
36 Base36 19np6w

Cryptographic Hash Functions

md5 ed96ac91438c1d275610e3f2d48fd55e
sha1 62d22eaa6038d48e38d63276fec0e9b47b7d7212
sha256 29edc131673200cd68c088b6b588bb37d813c8b069ee77639d24f7f13e6df6ee
sha512 27dedb9c48d92f016007613b90d8eee4625ab97d27f25f98f213cec5064ce9744031b5e9c43542660c71b7a1120d7d9672aae56ba66cc1353378ae95b71cf529
ripemd-160 b7d5369aa31cc4ca4f1657ee9698275bacc62a6a

76688456 as geometric shapes

Circle

Radius = n
Diameter 153376912
Circumference 481847779.96949
Area 1.8476081136444E+16

Sphere

Radius = n
Volume 1.8892028470461E+24
Surface area 7.3904324545776E+16
Circumference 481847779.96949

Square

Length = n
Perimeter 306753824
Area 5881119283663936
Diagonal 108453854.55265

Cube

Length = n
Surface area 35286715701983616
Volume 4.5101395741601E+23
Space diagonal 132828302.14601

Equilateral Triangle

Length = n
Perimeter 230065368
Area 2.5465993511698E+15
Altitude 66414151.073005

Triangular Pyramid

Length = n
Surface area 2.5465993511698E+15
Volume 5.3152504616441E+22
Height 36151284.850884