1688458082 (number)

1688458082 is an even 10-digits composite number following 1688458081 and preceding 1688458083. In scientific notation, it is written as 1.688458082 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 844229040 positive integers (up to 1688458082) that are relatively prime to 1688458082.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-eight million four hundred fifty-eight thousand eighty-two

Notation

Scientific notation 1.688458082 × 10^9
Engineering notation 1.688458082 × 10^9

Prime Factorization of 1688458082

Prime Factorization 2 × 844229041

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1688458082
Product of the distinct prime numbers

The prime factorization of 1688458082 is 2 × 844229041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 10, 50, 602, 833, 7080, 3129, 76935, 13091, 80624, 239727, 292399, 6239126, 35874217, 97547350, 579149924, 530541015, 8398065550, 8666280468

Basic calculations (n = 1688458082)

Multiplication

n×y
n×2 3376916164
n×3 5065374246
n×4 6753832328
n×5 8442290410

Division

n÷y
n÷2 844229041
n÷3 562819360.66667
n÷3 422114520.5
n÷5 337691616.4

Exponentiation

ny
n2 2850890694671118724
n3 4.813609434316E+27
n4 8.1275777529624E+36
n5 1.3723074344073E+46

Nth Root

y√n
2√n 41090.851560901
3√n 1190.7760589971
4√n 202.70878511032
5√n 70.064504765318

Divisors of 1688458082

1, 2, 844229041, 1688458082

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 -1688458081
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 1688458082 can be divided by 4 positive divisors. The sum of these divisors (counting 1688458082) is 1, the average is 0.25.

Base conversion 1688458082

Base System Value
2 Binary 1100100101000111101001101100010
3 Ternary 11100200010120001112
4 Quaternary 1210220331031202
5 Quinary 11424221124312
6 Senary 435313303322
8 Octal 14450751542
10 Decimal 1688458082
12 Duodecimal 3b1564b42
16 Hexadecimal 64a3d362
20 Vigesimal 167ch542
36 Base36 rx9ile

Cryptographic Hash Functions

md5 62a1b1d25cdfd3dbabd3cb0af3455fdf
sha1 5faccbbf3f7acf1c9dd15c5e56ce94e3f27568ea
sha256 56ad05568b682fda280e21fca9d5c9c24631299bb67fc10f1eeb1c0e1f18c6d6
sha512 633666ed6cb7373426fc062219dd1fc6265618eb85aada75e4434a860135cb1d6c1e425fa5181a145636c6cbfde54069a4d8574a7ff03005abfc9bf9ebf998ff
ripemd-160 880f1425c18241d10d461d7ebb19da3ec5241d92

1688458082 as geometric shapes

Circle

Radius = n
Diameter 3376916164
Circumference 10608895012.611
Area 8.9563372625663E+18

Sphere

Radius = n
Volume 2.016320004813E+28
Surface area 3.5825349050265E+19
Circumference 10608895012.611

Square

Length = n
Perimeter 6753832328
Area 2850890694671118724
Diagonal 2387840319.0629

Cube

Length = n
Surface area 1.7105344168027E+19
Volume 4.813609434316E+27
Space diagonal 2924495184.4743

Equilateral Triangle

Length = n
Perimeter 5065374246
Area 1.2344718824989E+18
Altitude 1462247592.2371

Triangular Pyramid

Length = n
Surface area 1.2344718824989E+18
Volume 5.6728931216474E+26
Height 795946773.02095