689231641 (number)

689231641 is an odd 9-digits composite number following 689231640 and preceding 689231642. In scientific notation, it is written as 6.89231641 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 578200128 positive integers (up to 689231641) that are relatively prime to 689231641.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million two hundred thirty-one thousand six hundred forty-one

Notation

Scientific notation 6.89231641 × 10^8
Engineering notation 6.89231641 × 10^6

Prime Factorization of 689231641

Prime Factorization 7 × 47 × 2094929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 689231641
Product of the distinct prime numbers

The prime factorization of 689231641 is 7 × 47 × 2094929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 689231641)

Multiplication

n×y
n×2 1378463282
n×3 2067694923
n×4 2756926564
n×5 3446158205

Division

n÷y
n÷2 344615820.5
n÷3 229743880.33333
n÷3 172307910.25
n÷5 137846328.2

Exponentiation

ny
n2 475040254955552881
n3 3.2741277446407E+26
n4 2.2566324382824E+35
n5 1.5553424785712E+44

Nth Root

y√n
2√n 26253.221535652
3√n 883.32746813083
4√n 162.02845903005
5√n 58.569705637364

Divisors of 689231641

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 -689231640
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 689231641 can be divided by 8 positive divisors. The sum of these divisors (counting 689231641) is 1, the average is 0.125.

Base conversion 689231641

Base System Value
2 Binary 101001000101001101011100011001
3 Ternary 1210000220121001211
4 Quaternary 221011031130121
5 Quinary 2402420403031
6 Senary 152220343121
8 Octal 5105153431
10 Decimal 689231641
12 Duodecimal 1729a4aa1
16 Hexadecimal 2914d719
20 Vigesimal af7dj21
36 Base36 becmjd

Cryptographic Hash Functions

md5 1912bc26ab1ba31b923e412015146b2a
sha1 b71c550b3cb1c44a430c2a87fb4096fda6cf2878
sha256 53fccd75448a70e48cfc45902fed3ebfcc25808e1e259209617dc93fcc5953e4
sha512 88ef94b1e630171a43f73e218a402c83b97db1d50e9727851271b6c54766a396fa8ab632653a72520876649d64fa491e5dd0827e89ece44cbe89dd054ce638a4
ripemd-160 21516591cb61e7be7a7506d5402d21329afd4008

689231641 as geometric shapes

Circle

Radius = n
Diameter 1378463282
Circumference 4330570119.9745
Area 1.4923829751278E+18

Sphere

Radius = n
Volume 1.371463422597E+27
Surface area 5.9695319005111E+18
Circumference 4330570119.9745

Square

Length = n
Perimeter 2756926564
Area 475040254955552881
Diagonal 974720734.31886

Cube

Length = n
Surface area 2850241529733317286
Volume 3.2741277446407E+26
Space diagonal 1193784220.3961

Equilateral Triangle

Length = n
Perimeter 2067694923
Area 2.0569846430587E+17
Altitude 596892110.19804

Triangular Pyramid

Length = n
Surface area 2.0569846430587E+17
Volume 3.8585965511775E+25
Height 324906911.43962