764831481 (number)

764831481 is an odd 9-digits composite number following 764831480 and preceding 764831482. In scientific notation, it is written as 7.64831481 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 500313600 positive integers (up to 764831481) that are relatively prime to 764831481.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million eight hundred thirty-one thousand four hundred eighty-one

Notation

Scientific notation 7.64831481 × 10^8
Engineering notation 7.64831481 × 10^6

Prime Factorization of 764831481

Prime Factorization 3 × 61 × 431 × 9697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 764831481
Product of the distinct prime numbers

The prime factorization of 764831481 is 3 × 61 × 431 × 9697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 23, 77, 334, 752, 7598, 9270, 21322, 34682, 5359, 539069, 8563171, 1324804, 11926276, 2462144, 361716776, 375663554, 2471856575, 8391183753

Basic calculations (n = 764831481)

Multiplication

n×y
n×2 1529662962
n×3 2294494443
n×4 3059325924
n×5 3824157405

Division

n÷y
n÷2 382415740.5
n÷3 254943827
n÷3 191207870.25
n÷5 152966296.2

Exponentiation

ny
n2 584967194328653361
n3 4.474013255748E+26
n4 3.4218661844074E+35
n5 2.6171509816041E+44

Nth Root

y√n
2√n 27655.586795438
3√n 914.51026616053
4√n 166.29968970337
5√n 59.801647829246

Divisors of 764831481

1, 3, 61, 183, 431, 1293, 9697, 26291, 29091, 78873, 591517, 1774551, 4179407, 12538221, 254943827, 764831481

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -764831480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 764831481 can be divided by 16 positive divisors. The sum of these divisors (counting 764831481) is 1, the average is 0.0625.

Base conversion 764831481

Base System Value
2 Binary 101101100101100110011011111001
3 Ternary 1222022011110112220
4 Quaternary 231211212123321
5 Quinary 3031244101411
6 Senary 203520554253
8 Octal 5545463371
10 Decimal 764831481
12 Duodecimal 194182989
16 Hexadecimal 2d9666f9
20 Vigesimal bj03ie1
36 Base36 cnczqx

Cryptographic Hash Functions

md5 729d7412abf143f2101a5cca566331f9
sha1 c85d7ef6ca800512222f9f292fdd2b958fa1b8e6
sha256 b6361f6eb0f9de0321a89e0aa569051a67241d468e0f16cc9f26447ab3d717c8
sha512 f5984173ee2478d4a2c85b4cc9b33bed9c87d629cf27ca12c450e14df62926728ecd09b0565f9240ec81fd363f5cf21ee2008c1376636e132b8f4beadd1d7913
ripemd-160 2fb576e94b5f0e0ffd1f7ed12c0e6d4f82cb2118

764831481 as geometric shapes

Circle

Radius = n
Diameter 1529662962
Circumference 4805577923.8876
Area 1.8377286402939E+18

Sphere

Radius = n
Volume 1.8740702901762E+27
Surface area 7.3509145611757E+18
Circumference 4805577923.8876

Square

Length = n
Perimeter 3059325924
Area 584967194328653361
Diagonal 1081635053.3601

Cube

Length = n
Surface area 3509803165971920166
Volume 4.474013255748E+26
Space diagonal 1324726984.3202

Equilateral Triangle

Length = n
Perimeter 2294494443
Area 2.5329822533456E+17
Altitude 662363492.16008

Triangular Pyramid

Length = n
Surface area 2.5329822533456E+17
Volume 5.2726751870965E+25
Height 360545017.7867