968319987 (number)

968319987 is an odd 9-digits composite number following 968319986 and preceding 968319988. In scientific notation, it is written as 9.68319987 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 616505120 positive integers (up to 968319987) that are relatively prime to 968319987.

Interesting facts

Basic properties

Name

Name nine hundred sixty-eight million three hundred nineteen thousand nine hundred eighty-seven

Notation

Scientific notation 9.68319987 × 10^8
Engineering notation 9.68319987 × 10^6

Prime Factorization of 968319987

Prime Factorization 3 × 23 × 653 × 21491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 968319987
Product of the distinct prime numbers

The prime factorization of 968319987 is 3 × 23 × 653 × 21491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 3, 49, 303, 97, 7606, 8264, 10476, 22730, 422769, 559236, 4730303, 5678617, 69510440, 35963079, 279281258, 779932850, 6713321156, 3852286753

Basic calculations (n = 968319987)

Multiplication

n×y
n×2 1936639974
n×3 2904959961
n×4 3873279948
n×5 4841599935

Division

n÷y
n÷2 484159993.5
n÷3 322773329
n÷3 242079996.75
n÷5 193663997.4

Exponentiation

ny
n2 937643597223680169
n3 9.0793903587427E+26
n4 8.7917551541456E+35
n5 8.5132322365695E+44

Nth Root

y√n
2√n 31117.840333159
3√n 989.32647689502
4√n 176.40249525775
5√n 62.690795281226

Divisors of 968319987

1, 3, 23, 69, 653, 1959, 15019, 21491, 45057, 64473, 494293, 1482879, 14033623, 42100869, 322773329, 968319987

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 -968319986
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 968319987 can be divided by 16 positive divisors. The sum of these divisors (counting 968319987) is 1, the average is 0.0625.

Base conversion 968319987

Base System Value
2 Binary 111001101101110110001111110011
3 Ternary 2111111001202022020
4 Quaternary 321231312033303
5 Quinary 3440342214422
6 Senary 240030242523
8 Octal 7155661763
10 Decimal 968319987
12 Duodecimal 230356443
16 Hexadecimal 39b763f3
20 Vigesimal f2bjjj7
36 Base36 g0ighf

Cryptographic Hash Functions

md5 118ebd6f76894df82edee1796d28e6c9
sha1 d1c87ab591007909397407b064c778bfd59e0a05
sha256 c29d4af7d0cc239c8ea189eea5f999808463d8d8a03cf7c69cc85f5314b4cc85
sha512 e90a39dbe5fb44066e5bcf71d042b8bdd84aec830fdb20393f6e8e49d534ef3ee408fae01a3bacfc35afaa2ccf72ca19b32321da0d0119b7c6c9e472c8a616de
ripemd-160 a3cac91d93419b8bc356514b1ba8bd4e546da3bb

968319987 as geometric shapes

Circle

Radius = n
Diameter 1936639974
Circumference 6084133914.9667
Area 2.9456942367234E+18

Sphere

Radius = n
Volume 3.8031661400133E+27
Surface area 1.1782776946894E+19
Circumference 6084133914.9667

Square

Length = n
Perimeter 3873279948
Area 937643597223680169
Diagonal 1369411258.3323

Cube

Length = n
Surface area 5625861583342081014
Volume 9.0793903587427E+26
Space diagonal 1677179415.4684

Equilateral Triangle

Length = n
Perimeter 2904959961
Area 4.0601158744577E+17
Altitude 838589707.73422

Triangular Pyramid

Length = n
Surface area 4.0601158744577E+17
Volume 1.0700164152845E+26
Height 456470419.44411