1680551856 (number)

1680551856 is an even 10-digits composite number following 1680551855 and preceding 1680551857. In scientific notation, it is written as 1.680551856 × 10^9. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 517321728 positive integers (up to 1680551856) that are relatively prime to 1680551856.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty million five hundred fifty-one thousand eight hundred fifty-six

Notation

Scientific notation 1.680551856 × 10^9
Engineering notation 1.680551856 × 10^9

Prime Factorization of 1680551856

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 23 × 29 × 17497

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 70022994
Product of the distinct prime numbers

The prime factorization of 1680551856 is 2 × 2 × 2 × 2 × 3 × 3 × 23 × 29 × 17497. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1680551856)

Multiplication

n×y
n×2 3361103712
n×3 5041655568
n×4 6722207424
n×5 8402759280

Division

n÷y
n÷2 840275928
n÷3 560183952
n÷3 420137964
n÷5 336110371.2

Exponentiation

ny
n2 2824254540705044736
n3 4.7463062101983E+27
n4 7.9764137106931E+36
n5 1.3404776865729E+46

Nth Root

y√n
2√n 40994.534464975
3√n 1188.9145425325
4√n 202.47107068659
5√n 69.99876593733

Divisors of 1680551856

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1680551855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1680551856 can be divided by 120 positive divisors. The sum of these divisors (counting 1680551856) is 1, the average is 0.0083333333333333.

Base conversion 1680551856

Base System Value
2 Binary 1100100001010110010111110110000
3 Ternary 11100010020212202100
4 Quaternary 1210022302332300
5 Quinary 11420210124411
6 Senary 434432020400
8 Octal 14412627660
10 Decimal 1680551856
12 Duodecimal 3aa991700
16 Hexadecimal 642b2fb0
20 Vigesimal 16538jcg
36 Base36 rsk240

Cryptographic Hash Functions

md5 4719754c514769a442a3a6b30822fe79
sha1 d7661e59d910be5a8006baccfb43250f1566b08f
sha256 806c77032e40481a057225608ef55f16342ef1d2ff6932c9e5cc88bf4e650f4e
sha512 4fa47d367b2cb6ab52a0b8e3561c0bc42cba7b5b06b471b67244fe2ac32af2f9e6eca58b3a50d18cf69a6778e35f891404c162d24266bded1afdebfd14843099
ripemd-160 23a6506394d7c7d8fcdbfba6b70231229ce7a5a7

1680551856 as geometric shapes

Circle

Radius = n
Diameter 3361103712
Circumference 10559218729.573
Area 8.8726573169466E+18

Sphere

Radius = n
Volume 1.9881280962195E+28
Surface area 3.5490629267786E+19
Circumference 10559218729.573

Square

Length = n
Perimeter 6722207424
Area 2824254540705044736
Diagonal 2376659227.0265

Cube

Length = n
Surface area 1.694552724423E+19
Volume 4.7463062101983E+27
Space diagonal 2910801199.3462

Equilateral Triangle

Length = n
Perimeter 5041655568
Area 1.2229380895021E+18
Altitude 1455400599.6731

Triangular Pyramid

Length = n
Surface area 1.2229380895021E+18
Volume 5.5935755113651E+26
Height 792219742.34216