688049344 (number)

688049344 is an even 9-digits composite number following 688049343 and preceding 688049345. In scientific notation, it is written as 6.88049344 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 14 positive divisors. There are 344024640 positive integers (up to 688049344) that are relatively prime to 688049344.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million forty-nine thousand three hundred forty-four

Notation

Scientific notation 6.88049344 × 10^8
Engineering notation 6.88049344 × 10^6

Prime Factorization of 688049344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 10750771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21501542
Product of the distinct prime numbers

The prime factorization of 688049344 is 2 × 2 × 2 × 2 × 2 × 2 × 10750771. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 53, 14, 383, 56, 5575, 6179, 55177, 58937, 6692, 924725, 9190431, 3355126, 60170212, 35324659, 615221166, 388098697, 9500703911, 8683974279

Basic calculations (n = 688049344)

Multiplication

n×y
n×2 1376098688
n×3 2064148032
n×4 2752197376
n×5 3440246720

Division

n÷y
n÷2 344024672
n÷3 229349781.33333
n÷3 172012336
n÷5 137609868.8

Exponentiation

ny
n2 473411899778830336
n3 3.2573074708462E+26
n4 2.241188268522E+35
n5 1.5420481179371E+44

Nth Root

y√n
2√n 26230.694691525
3√n 882.82209708668
4√n 161.95892902685
5√n 58.549597927258

Divisors of 688049344

1, 2, 4, 8, 16, 32, 64, 10750771, 21501542, 43003084, 86006168, 172012336, 344024672, 688049344

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688049343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688049344 can be divided by 14 positive divisors. The sum of these divisors (counting 688049344) is 1, the average is 0.071428571428571.

Base conversion 688049344

Base System Value
2 Binary 101001000000101100110011000000
3 Ternary 1202221200112021001
4 Quaternary 221000230303000
5 Quinary 2402120034334
6 Senary 152135141344
8 Octal 5100546300
10 Decimal 688049344
12 Duodecimal 172514854
16 Hexadecimal 2902ccc0
20 Vigesimal af06374
36 Base36 bdna9s

Cryptographic Hash Functions

md5 965ae671ce42ae9efad9eb38131ae3ba
sha1 af546c43c65ba4992794298e9416df263b798c04
sha256 65b86b93da034be91092537027f0d86d10fba3ddf58850aea92b9d31a697c9b8
sha512 7f0756c23900b7f666708e0e9acb2259319e1be6842c2e7071f4477f08aa3442de933b3d90e39cbbe54c0e6e5063d59b8018b1b7e9143bc201b7d80d7d6a8a42
ripemd-160 69659b8fde847e4a2e174632a809b86dd0c44d48

688049344 as geometric shapes

Circle

Radius = n
Diameter 1376098688
Circumference 4323141528.8354
Area 1.4872673464672E+18

Sphere

Radius = n
Volume 1.3644177627858E+27
Surface area 5.9490693858686E+18
Circumference 4323141528.8354

Square

Length = n
Perimeter 2752197376
Area 473411899778830336
Diagonal 973048713.86671

Cube

Length = n
Surface area 2840471398672982016
Volume 3.2573074708462E+26
Space diagonal 1191736421.9224

Equilateral Triangle

Length = n
Perimeter 2064148032
Area 2.0499336583116E+17
Altitude 595868210.96122

Triangular Pyramid

Length = n
Surface area 2.0499336583116E+17
Volume 3.8387736684082E+25
Height 324349571.2889