766542993 (number)

766542993 is an odd 9-digits composite number following 766542992 and preceding 766542994. In scientific notation, it is written as 7.66542993 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 493406928 positive integers (up to 766542993) that are relatively prime to 766542993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.66542993 × 10^8
Engineering notation 7.66542993 × 10^6

Prime Factorization of 766542993

Prime Factorization 3 × 29 × 8810839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 766542993
Product of the distinct prime numbers

The prime factorization of 766542993 is 3 × 29 × 8810839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 29, 19, 78, 688, 4470, 8144, 36249, 33060, 621382, 712041, 3665795, 2521273, 42602395, 79190784, 258090564, 207111505, 380154671, 5064446570

Basic calculations (n = 766542993)

Multiplication

n×y
n×2 1533085986
n×3 2299628979
n×4 3066171972
n×5 3832714965

Division

n÷y
n÷2 383271496.5
n÷3 255514331
n÷3 191635748.25
n÷5 153308598.6

Exponentiation

ny
n2 587588160117398049
n3 4.5041158690775E+26
n4 3.4525984591015E+35
n5 2.6465651564668E+44

Nth Root

y√n
2√n 27686.512835675
3√n 915.19191053601
4√n 166.39264657933
5√n 59.828388293803

Divisors of 766542993

1, 3, 29, 87, 8810839, 26432517, 255514331, 766542993

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -766542992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 766542993 can be divided by 8 positive divisors. The sum of these divisors (counting 766542993) is 1, the average is 0.125.

Base conversion 766542993

Base System Value
2 Binary 101101101100001000010010010001
3 Ternary 1222102101102022020
4 Quaternary 231230020102101
5 Quinary 3032213333433
6 Senary 204021402053
8 Octal 5554102221
10 Decimal 766542993
12 Duodecimal 194869329
16 Hexadecimal 2db08491
20 Vigesimal bjahh9d
36 Base36 codocx

Cryptographic Hash Functions

md5 57b07065005978bb00d974399002e6e9
sha1 817d71b39c957994a0a64354a21dc93465c18332
sha256 83284eeda86e1b9fefb975f4bd0771b678105afe5a52fcc305fe86d284ab4b77
sha512 5990d8307926568807f608304e28d226893d01023587f433a37edcab62fcad5761d151bca9d7ba94028aa1fa2265055382896bf2fcbf91ee0a5af7fc151f246a
ripemd-160 8a7dac2308ce39600184fe897d5ec326342e109a

766542993 as geometric shapes

Circle

Radius = n
Diameter 1533085986
Circumference 4816331670.9391
Area 1.8459626471612E+18

Sphere

Radius = n
Volume 1.8866796433615E+27
Surface area 7.3838505886446E+18
Circumference 4816331670.9391

Square

Length = n
Perimeter 3066171972
Area 587588160117398049
Diagonal 1084055496.8427

Cube

Length = n
Surface area 3525528960704388294
Volume 4.5041158690775E+26
Space diagonal 1327691410.0619

Equilateral Triangle

Length = n
Perimeter 2299628979
Area 2.5443313681231E+17
Altitude 663845705.03096

Triangular Pyramid

Length = n
Surface area 2.5443313681231E+17
Volume 5.3081514571244E+25
Height 361351832.28089