7788768 (number)

7788768 is an even 7-digits composite number following 7788767 and preceding 7788769. In scientific notation, it is written as 7.788768 × 10^6. The sum of its digits is 51. It has a total of 9 prime factors and 72 positive divisors. There are 2366208 positive integers (up to 7788768) that are relatively prime to 7788768.

Interesting facts

Basic properties

Name

Name seven million seven hundred eighty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 7.788768 × 10^6
Engineering notation 7.788768 × 10^6

Prime Factorization of 7788768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 13 × 79 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6162
Product of the distinct prime numbers

The prime factorization of 7788768 is 2 × 2 × 2 × 2 × 2 × 3 × 13 × 79 × 79. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 1, 35, 77, 242, 662, 787, 5646, 63201, 28516, 418300, 656037, 3736579, 7036705, 84076105, 82434300, 647254101, 189764276, 2934111055, 6255200653

Basic calculations (n = 7788768)

Multiplication

n×y
n×2 15577536
n×3 23366304
n×4 31155072
n×5 38943840

Division

n÷y
n÷2 3894384
n÷3 2596256
n÷3 1947192
n÷5 1557753.6

Exponentiation

ny
n2 60664906957824
n3 4.7250488603608E+20
n4 3.6802309362014E+27
n5 2.8664464948496E+34

Nth Root

y√n
2√n 2790.8364337596
3√n 198.22400929956
4√n 52.828367699178
5√n 23.894269272027

Divisors of 7788768

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 79, 96, 104, 156, 158, 208, 237, 312, 316, 416, 474, 624, 632, 948, 1027, 1248, 1264, 1896, 2054, 2528, 3081, 3792, 4108, 6162, 6241, 7584, 8216, 12324, 12482, 16432, 18723, 24648, 24964, 32864, 37446, 49296, 49928, 74892, 81133, 98592, 99856, 149784, 162266, 199712, 243399, 299568, 324532, 486798, 599136, 649064, 973596, 1298128, 1947192, 2596256, 3894384, 7788768

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7788767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7788768 can be divided by 72 positive divisors. The sum of these divisors (counting 7788768) is 1, the average is 0.013888888888889.

Base conversion 7788768

Base System Value
2 Binary 11101101101100011100000
3 Ternary 112122201011220
4 Quaternary 131231203200
5 Quinary 3443220033
6 Senary 434535040
8 Octal 35554340
10 Decimal 7788768
12 Duodecimal 2737480
16 Hexadecimal 76d8e0
20 Vigesimal 28dbi8
36 Base36 4mxuo

Cryptographic Hash Functions

md5 d8857fd38c4f33952b04857280819cfe
sha1 8cb04ad2eb888ad10b991e3c6b0462f3dfdd6507
sha256 97b83a396a6e715db3eeb96d7a2ba44851fa8b298bb532942f8998d624de3377
sha512 83b1da601262f319fb3594944bbf910626562ca529b5006f00d4d3442be514c8355fb479fda576f855cc68093535fea8d9814906380b50585d0b8a393fbdf859
ripemd-160 26e034a2a7ec5178ef42119b62f7db65c43a33cd

7788768 as geometric shapes

Circle

Radius = n
Diameter 15577536
Circumference 48938272.658631
Area 1.9058442602941E+14

Sphere

Radius = n
Volume 1.9792238383416E+21
Surface area 7.6233770411763E+14
Circumference 48938272.658631

Square

Length = n
Perimeter 31155072
Area 60664906957824
Diagonal 11014981.339778

Cube

Length = n
Surface area 363989441746944
Volume 4.7250488603608E+20
Space diagonal 13490541.904367

Equilateral Triangle

Length = n
Perimeter 23366304
Area 26268675271847
Altitude 6745270.9521833

Triangular Pyramid

Length = n
Surface area 26268675271847
Volume 5.5685234843314E+19
Height 3671660.4465925