1629687680 (number)

1629687680 is an even 10-digits composite number following 1629687679 and preceding 1629687681. In scientific notation, it is written as 1.629687680 × 10^9. The sum of its digits is 53. It has a total of 11 prime factors and 128 positive divisors. There are 630538240 positive integers (up to 1629687680) that are relatively prime to 1629687680.

Interesting facts

Basic properties

Name

Name one billion six hundred twenty-nine million six hundred eighty-seven thousand six hundred eighty

Notation

Scientific notation 1.629687680 × 10^9
Engineering notation 1.629687680 × 10^9

Prime Factorization of 1629687680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 359 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 25463870
Product of the distinct prime numbers

The prime factorization of 1629687680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 359 × 173. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1629687680)

Multiplication

n×y
n×2 3259375360
n×3 4889063040
n×4 6518750720
n×5 8148438400

Division

n÷y
n÷2 814843840
n÷3 543229226.66667
n÷3 407421920
n÷5 325937536

Exponentiation

ny
n2 2655881934343782400
n3 4.3282580679346E+27
n4 7.0537088491737E+36
n5 1.1495342409805E+46

Nth Root

y√n
2√n 40369.3903843
3√n 1176.7967513235
4√n 200.92135372901
5√n 69.569819485095

Divisors of 1629687680

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1629687679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1629687680 can be divided by 128 positive divisors. The sum of these divisors (counting 1629687680) is 1, the average is 0.0078125.

Base conversion 1629687680

Base System Value
2 Binary 1100001001000110000111110000000
3 Ternary 11012120112201012222
4 Quaternary 1201020300332000
5 Quinary 11314200001210
6 Senary 425413510212
8 Octal 14110607600
10 Decimal 1629687680
12 Duodecimal 395942368
16 Hexadecimal 61230f80
20 Vigesimal 1595aj40
36 Base36 qy9v28

Cryptographic Hash Functions

md5 04158a22397bb5b1d30309797700aea6
sha1 ab11fd8a0c4da15eba0e76ede4f388c4382b2e77
sha256 1df6b3427cc6d79d3cdc6312fed7358751eca6a0265a4f7f2dcf24cbc70bb324
sha512 37f3c69418789eac183064e695e81da951f4e439d943619dd54adc60b89f1c5929b3639178985a00b59ef785246fe64e910abd70da735546f4a9b05680ef3800
ripemd-160 e9d45197bb65d84cb117ceb51d8ec28f256d92ff

1629687680 as geometric shapes

Circle

Radius = n
Diameter 3259375360
Circumference 10239629686.268
Area 8.3436991737363E+18

Sphere

Radius = n
Volume 1.8130164998752E+28
Surface area 3.3374796694945E+19
Circumference 10239629686.268

Square

Length = n
Perimeter 6518750720
Area 2655881934343782400
Diagonal 2304726419.4883

Cube

Length = n
Surface area 1.5935291606063E+19
Volume 4.3282580679346E+27
Space diagonal 2822701862.229

Equilateral Triangle

Length = n
Perimeter 4889063040
Area 1.1500306122969E+18
Altitude 1411350931.1145

Triangular Pyramid

Length = n
Surface area 1.1500306122969E+18
Volume 5.1009010509366E+26
Height 768242139.82945