689702965 (number)

689702965 is an odd 9-digits composite number following 689702964 and preceding 689702966. In scientific notation, it is written as 6.89702965 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 472939152 positive integers (up to 689702965) that are relatively prime to 689702965.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million seven hundred two thousand nine hundred sixty-five

Notation

Scientific notation 6.89702965 × 10^8
Engineering notation 6.89702965 × 10^6

Prime Factorization of 689702965

Prime Factorization 7 × 5 × 19705799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 689702965
Product of the distinct prime numbers

The prime factorization of 689702965 is 7 × 5 × 19705799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 689702965)

Multiplication

n×y
n×2 1379405930
n×3 2069108895
n×4 2758811860
n×5 3448514825

Division

n÷y
n÷2 344851482.5
n÷3 229900988.33333
n÷3 172425741.25
n÷5 137940593

Exponentiation

ny
n2 475690179929791225
n3 3.2808492751896E+26
n4 2.2628114728164E+35
n5 1.5606677820375E+44

Nth Root

y√n
2√n 26262.196499912
3√n 883.52877373216
4√n 162.05615230503
5√n 58.577713905804

Divisors of 689702965

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 -689702964
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 689702965 can be divided by 8 positive divisors. The sum of these divisors (counting 689702965) is 1, the average is 0.125.

Base conversion 689702965

Base System Value
2 Binary 101001000111000000100000110101
3 Ternary 1210001210112121021
4 Quaternary 221013000200311
5 Quinary 2403030443330
6 Senary 152234421141
8 Octal 5107004065
10 Decimal 689702965
12 Duodecimal 172b917b1
16 Hexadecimal 291c0835
20 Vigesimal afach85
36 Base36 bemq7p

Cryptographic Hash Functions

md5 3b38a7375ad6a77e4ff3a2db111a33e8
sha1 82c02f2255d2f8e2e2c1b4cf1b9e1cd89fdd73a4
sha256 0ef94ddbbab808007dc74eeeba507bc1ae6f8276fc22e935f4f23fb85f72429d
sha512 dac3502d06f6b98351339ffee8b34d4de82a76f49fafb41c48b7ce0cd27449b140f2c5c9a74f0747a895aefbee54308443880e6364aea97d09a8b7a3ee545e5a
ripemd-160 937831f61ce5b7f6a9938a131c88cf4577be3357

689702965 as geometric shapes

Circle

Radius = n
Diameter 1379405930
Circumference 4333531536.0062
Area 1.4944247746522E+18

Sphere

Radius = n
Volume 1.3742789307295E+27
Surface area 5.977699098609E+18
Circumference 4333531536.0062

Square

Length = n
Perimeter 2758811860
Area 475690179929791225
Diagonal 975387287.11194

Cube

Length = n
Surface area 2854141079578747350
Volume 3.2808492751896E+26
Space diagonal 1194600577.5109

Equilateral Triangle

Length = n
Perimeter 2069108895
Area 2.0597989007499E+17
Altitude 597300288.75545

Triangular Pyramid

Length = n
Surface area 2.0597989007499E+17
Volume 3.8665179508959E+25
Height 325129095.70398