689968228 (number)

689968228 is an even 9-digits composite number following 689968227 and preceding 689968229. In scientific notation, it is written as 6.89968228 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors. There are 341107712 positive integers (up to 689968228) that are relatively prime to 689968228.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million nine hundred sixty-eight thousand two hundred twenty-eight

Notation

Scientific notation 6.89968228 × 10^8
Engineering notation 6.89968228 × 10^6

Prime Factorization of 689968228

Prime Factorization 2 × 2 × 89 × 1938113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 344984114
Product of the distinct prime numbers

The prime factorization of 689968228 is 2 × 2 × 89 × 1938113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 80, 70, 103, 781, 8472, 8108, 92234, 42569, 972242, 658315, 6257789, 9434370, 2356683, 59213908, 470798014, 880213704, 7010021722, 6907921740

Basic calculations (n = 689968228)

Multiplication

n×y
n×2 1379936456
n×3 2069904684
n×4 2759872912
n×5 3449841140

Division

n÷y
n÷2 344984114
n÷3 229989409.33333
n÷3 172492057
n÷5 137993645.6

Exponentiation

ny
n2 476056155649459984
n3 3.2846362214195E+26
n4 2.2662946333174E+35
n5 1.5636712922759E+44

Nth Root

y√n
2√n 26267.246296481
3√n 883.64202898606
4√n 162.07173194756
5√n 58.582219065559

Divisors of 689968228

1, 2, 4, 89, 178, 356, 1938113, 3876226, 7752452, 172492057, 344984114, 689968228

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -689968227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 689968228 can be divided by 12 positive divisors. The sum of these divisors (counting 689968228) is 1, the average is 0.083333333333333.

Base conversion 689968228

Base System Value
2 Binary 101001001000000001010001100100
3 Ternary 1210002022000110211
4 Quaternary 221020001101210
5 Quinary 2403112440403
6 Senary 152244225204
8 Octal 5110012144
10 Decimal 689968228
12 Duodecimal 17309b204
16 Hexadecimal 29201464
20 Vigesimal afc60b8
36 Base36 besew4

Cryptographic Hash Functions

md5 0e129fda52d343b355f0612dce417b1b
sha1 bdddafcecc02b8f7bacf8f8451947e906aecde0d
sha256 1eb1f7ee5d180e612deab9bf76c3c90ee68d2484d22080a0754f957cf2b7c11d
sha512 c9b717fd392cf06e9b6d7a6ad7e516f996c02d7a4596f3f4273f93116aae3923aac83d5535bbb85befa19030f074ec6c60d7762082b2c0f3fa1d6240770e457d
ripemd-160 c2be6081f1e56295d81a7bb371cd453bfad971dc

689968228 as geometric shapes

Circle

Radius = n
Diameter 1379936456
Circumference 4335198232.5903
Area 1.4955745212845E+18

Sphere

Radius = n
Volume 1.3758652030569E+27
Surface area 5.9822980851382E+18
Circumference 4335198232.5903

Square

Length = n
Perimeter 2759872912
Area 476056155649459984
Diagonal 975762425.64413

Cube

Length = n
Surface area 2856336933896759904
Volume 3.2846362214195E+26
Space diagonal 1195060026.5043

Equilateral Triangle

Length = n
Perimeter 2069904684
Area 2.061383622102E+17
Altitude 597530013.25213

Triangular Pyramid

Length = n
Surface area 2.061383622102E+17
Volume 3.8709809098278E+25
Height 325254141.88138