968691889 (number)

968691889 is an odd 9-digits composite number following 968691888 and preceding 968691890. In scientific notation, it is written as 9.68691889 × 10^8. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 880628980 positive integers (up to 968691889) that are relatively prime to 968691889.

Interesting facts

Basic properties

Name

Name nine hundred sixty-eight million six hundred ninety-one thousand eight hundred eighty-nine

Notation

Scientific notation 9.68691889 × 10^8
Engineering notation 9.68691889 × 10^6

Prime Factorization of 968691889

Prime Factorization 11 × 88062899

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 968691889
Product of the distinct prime numbers

The prime factorization of 968691889 is 11 × 88062899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 80, 41, 128, 194, 4692, 6097, 99745, 28238, 341921, 984913, 484156, 5896067, 71354211, 89906743, 113391055, 167309846, 1964483896, 7140694014

Basic calculations (n = 968691889)

Multiplication

n×y
n×2 1937383778
n×3 2906075667
n×4 3874767556
n×5 4843459445

Division

n÷y
n÷2 484345944.5
n÷3 322897296.33333
n÷3 242172972.25
n÷5 193738377.8

Exponentiation

ny
n2 938363975814388321
n3 9.0898557230119E+26
n4 8.8052695110619E+35
n5 8.5295931558246E+44

Nth Root

y√n
2√n 31123.815463404
3√n 989.45311733293
4√n 176.41943051547
5√n 62.695610063835

Divisors of 968691889

1, 11, 88062899, 968691889

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 -968691888
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 968691889 can be divided by 4 positive divisors. The sum of these divisors (counting 968691889) is 1, the average is 0.25.

Base conversion 968691889

Base System Value
2 Binary 111001101111010001000010110001
3 Ternary 2111111202122110101
4 Quaternary 321233101002301
5 Quinary 3440441120024
6 Senary 240042232401
8 Octal 7157210261
10 Decimal 968691889
12 Duodecimal 2304b5701
16 Hexadecimal 39bd10b1
20 Vigesimal f2e69e9
36 Base36 g0qfg1

Cryptographic Hash Functions

md5 9f8dc9e27099cbfbe32e853cad371e2c
sha1 65b9078e2db004073bcc6e94dbb2df7f7eb03e6d
sha256 cedcb0c314cb3049be812397d90928763b06ce81285f0eef107d85147fb8ba18
sha512 1064d3712ae57617ceda0f94d4a4c8a9bbe335667475f2cc3e99687610013bbf5905f3c5eab9ba31e8c9620da491e464e3938d1cfa40ebfb387bcdeef6940efe
ripemd-160 ba9212b05d95d111c85b24c0c1ff4ad50d2f2af6

968691889 as geometric shapes

Circle

Radius = n
Diameter 1937383778
Circumference 6086470644.1488
Area 2.9479573728118E+18

Sphere

Radius = n
Volume 3.8075498615474E+27
Surface area 1.1791829491247E+19
Circumference 6086470644.1488

Square

Length = n
Perimeter 3874767556
Area 938363975814388321
Diagonal 1369937207.1846

Cube

Length = n
Surface area 5630183854886329926
Volume 9.0898557230119E+26
Space diagonal 1677823568.6279

Equilateral Triangle

Length = n
Perimeter 2906075667
Area 4.0632352052571E+17
Altitude 838911784.31394

Triangular Pyramid

Length = n
Surface area 4.0632352052571E+17
Volume 1.0712497702915E+26
Height 456645735.7282