766542992 (number)

766542992 is an even 9-digits composite number following 766542991 and preceding 766542993. In scientific notation, it is written as 7.66542992 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 362541312 positive integers (up to 766542992) that are relatively prime to 766542992.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million five hundred forty-two thousand nine hundred ninety-two

Notation

Scientific notation 7.66542992 × 10^8
Engineering notation 7.66542992 × 10^6

Prime Factorization of 766542992

Prime Factorization 2 × 2 × 2 × 2 × 19 × 827 × 3049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 95817874
Product of the distinct prime numbers

The prime factorization of 766542992 is 2 × 2 × 2 × 2 × 19 × 827 × 3049. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766542992)

Multiplication

n×y
n×2 1533085984
n×3 2299628976
n×4 3066171968
n×5 3832714960

Division

n÷y
n÷2 383271496
n÷3 255514330.66667
n÷3 191635748
n÷5 153308598.4

Exponentiation

ny
n2 587588158584312064
n3 4.5041158514499E+26
n4 3.452598441085E+35
n5 2.6465651392039E+44

Nth Root

y√n
2√n 27686.512817616
3√n 915.19191013804
4√n 166.39264652507
5√n 59.828388278193

Divisors of 766542992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -766542991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 766542992 can be divided by 40 positive divisors. The sum of these divisors (counting 766542992) is 1, the average is 0.025.

Base conversion 766542992

Base System Value
2 Binary 101101101100001000010010010000
3 Ternary 1222102101102022012
4 Quaternary 231230020102100
5 Quinary 3032213333432
6 Senary 204021402052
8 Octal 5554102220
10 Decimal 766542992
12 Duodecimal 194869328
16 Hexadecimal 2db08490
20 Vigesimal bjahh9c
36 Base36 codocw

Cryptographic Hash Functions

md5 1c5f2c8c08fb034152520c658860477b
sha1 6cfc181979502e106af42d62167220be410e96b6
sha256 6f57a733c3d4e976e9bfe9eab714a8caa11339594032aa1fef2109626c03fa78
sha512 c2a6b1066bbda7bd1498f99046e580dc699f0fac466a1e8011e3f737221f26d4797c3a0e137a7dd238b2662d5955c8747295b39f4494fbce3bca68398607800a
ripemd-160 cbc9ad9be9edf6eed7c62392963c09554b9029f3

766542992 as geometric shapes

Circle

Radius = n
Diameter 1533085984
Circumference 4816331664.6559
Area 1.8459626423448E+18

Sphere

Radius = n
Volume 1.8866796359776E+27
Surface area 7.3838505693793E+18
Circumference 4816331664.6559

Square

Length = n
Perimeter 3066171968
Area 587588158584312064
Diagonal 1084055495.4285

Cube

Length = n
Surface area 3525528951505872384
Volume 4.5041158514499E+26
Space diagonal 1327691408.3299

Equilateral Triangle

Length = n
Perimeter 2299628976
Area 2.5443313614847E+17
Altitude 663845704.16493

Triangular Pyramid

Length = n
Surface area 2.5443313614847E+17
Volume 5.3081514363501E+25
Height 361351831.80948