766882728 (number)

766882728 is an even 9-digits composite number following 766882727 and preceding 766882729. In scientific notation, it is written as 7.66882728 × 10^8. The sum of its digits is 54. It has a total of 8 prime factors and 128 positive divisors. There are 241678080 positive integers (up to 766882728) that are relatively prime to 766882728.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million eight hundred eighty-two thousand seven hundred twenty-eight

Notation

Scientific notation 7.66882728 × 10^8
Engineering notation 7.66882728 × 10^6

Prime Factorization of 766882728

Prime Factorization 2 × 2 × 2 × 27 × 9 × 61 × 29 × 223

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 191720682
Product of the distinct prime numbers

The prime factorization of 766882728 is 2 × 2 × 2 × 27 × 9 × 61 × 29 × 223. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766882728)

Multiplication

n×y
n×2 1533765456
n×3 2300648184
n×4 3067530912
n×5 3834413640

Division

n÷y
n÷2 383441364
n÷3 255627576
n÷3 191720682
n÷5 153376545.6

Exponentiation

ny
n2 588109118504721984
n3 4.5101072516058E+26
n4 3.458723352684E+35
n5 2.6524352001036E+44

Nth Root

y√n
2√n 27692.647544068
3√n 915.32709616978
4√n 166.41107999189
5√n 59.833690591325

Divisors of 766882728

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -766882727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 766882728 can be divided by 128 positive divisors. The sum of these divisors (counting 766882728) is 1, the average is 0.0078125.

Base conversion 766882728

Base System Value
2 Binary 101101101101011011001110101000
3 Ternary 1222110000200100000
4 Quaternary 231231123032220
5 Quinary 3032310221403
6 Senary 204032543000
8 Octal 5555331650
10 Decimal 766882728
12 Duodecimal 1949b1a60
16 Hexadecimal 2db5b3a8
20 Vigesimal bjd06g8
36 Base36 cokyi0

Cryptographic Hash Functions

md5 eb917f87bf8e738417f821c1fc592760
sha1 88c5b67b0646528462e999f05ad26c9cddf37dad
sha256 0e9ef662a5b32718f4a6db374cc729cd417989541280ba16f2c3a1ead392f832
sha512 f6f5e11f54c79287b0ee6946ad00437140db64cfb53466509aa7089dc5136acb93ddc551b77657c28bdada67d38ff1b5d2518f398ea599b17798edd11c5da9f7
ripemd-160 6ca93ce4b4f5e726c27c2131d7b2ca13baeecc50

766882728 as geometric shapes

Circle

Radius = n
Diameter 1533765456
Circumference 4818466288.8994
Area 1.8475992862036E+18

Sphere

Radius = n
Volume 1.8891893078062E+27
Surface area 7.3903971448144E+18
Circumference 4818466288.8994

Square

Length = n
Perimeter 3067530912
Area 588109118504721984
Diagonal 1084535954.6873

Cube

Length = n
Surface area 3528654711028331904
Volume 4.5101072516058E+26
Space diagonal 1328279848.343

Equilateral Triangle

Length = n
Perimeter 2300648184
Area 2.5465871841118E+17
Altitude 664139924.17151

Triangular Pyramid

Length = n
Surface area 2.5465871841118E+17
Volume 5.3152123691484E+25
Height 361511984.89576