968831489 (number)

968831489 is an odd 9-digits composite number following 968831488 and preceding 968831490. In scientific notation, it is written as 9.68831489 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 917840340 positive integers (up to 968831489) that are relatively prime to 968831489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.68831489 × 10^8
Engineering notation 9.68831489 × 10^6

Prime Factorization of 968831489

Prime Factorization 19 × 50991131

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 968831489
Product of the distinct prime numbers

The prime factorization of 968831489 is 19 × 50991131. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 968831489)

Multiplication

n×y
n×2 1937662978
n×3 2906494467
n×4 3875325956
n×5 4844157445

Division

n÷y
n÷2 484415744.5
n÷3 322943829.66667
n÷3 242207872.25
n÷5 193766297.8

Exponentiation

ny
n2 938634454077957121
n3 9.0937861577105E+26
n4 8.8103463838222E+35
n5 8.5357410056443E+44

Nth Root

y√n
2√n 31126.058038242
3√n 989.50064569636
4√n 176.42578620554
5√n 62.697416996004

Divisors of 968831489

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -968831488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 968831489 can be divided by 4 positive divisors. The sum of these divisors (counting 968831489) is 1, the average is 0.25.

Base conversion 968831489

Base System Value
2 Binary 111001101111110011001000000001
3 Ternary 2111112000201221202
4 Quaternary 321233303020001
5 Quinary 3441010101424
6 Senary 240045230545
8 Octal 7157631001
10 Decimal 968831489
12 Duodecimal 230562455
16 Hexadecimal 39bf3201
20 Vigesimal f2f3ie9
36 Base36 g0tf5t

Cryptographic Hash Functions

md5 275644837a7cb6c6d23bcedc2d9b698c
sha1 5861ec78deea243054552026a1da7c2602285a62
sha256 579c5a5de3425a08d32af58f7afbb7ea54dce2e8f3383be82a089fb11de67d52
sha512 720dc45a731f63b79cb48e0f6d146f7a610c229d6a9302881784737be4d111d0f956fdc8f17b4f308973453a3c626961116546668c28db894651864c219c6c0c
ripemd-160 13eb24b9ce562116f58037d5b394bac429d40ef5

968831489 as geometric shapes

Circle

Radius = n
Diameter 1937662978
Circumference 6087347776.8177
Area 2.9488071053376E+18

Sphere

Radius = n
Volume 3.809196238184E+27
Surface area 1.179522842135E+19
Circumference 6087347776.8177

Square

Length = n
Perimeter 3875325956
Area 938634454077957121
Diagonal 1370134631.3979

Cube

Length = n
Surface area 5631806724467742726
Volume 9.0937861577105E+26
Space diagonal 1678065362.9206

Equilateral Triangle

Length = n
Perimeter 2906494467
Area 4.0644064104942E+17
Altitude 839032681.4603

Triangular Pyramid

Length = n
Surface area 4.0644064104942E+17
Volume 1.0717129764629E+26
Height 456711543.79931