2129721876 (number)

2129721876 is an even 10-digits composite number following 2129721875 and preceding 2129721877. In scientific notation, it is written as 2.129721876 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 692591040 positive integers (up to 2129721876) that are relatively prime to 2129721876.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-nine million seven hundred twenty-one thousand eight hundred seventy-six

Notation

Scientific notation 2.129721876 × 10^9
Engineering notation 2.129721876 × 10^9

Prime Factorization of 2129721876

Prime Factorization 2 × 2 × 9 × 3 × 41 × 480967

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1064860938
Product of the distinct prime numbers

The prime factorization of 2129721876 is 2 × 2 × 9 × 3 × 41 × 480967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 7, 79, 618, 587, 1536, 6447, 39221, 46409, 866595, 779861, 3019930, 23836, 98824689, 75586611, 264615637, 820674230, 3774009153, 3360329663

Basic calculations (n = 2129721876)

Multiplication

n×y
n×2 4259443752
n×3 6389165628
n×4 8518887504
n×5 10648609380

Division

n÷y
n÷2 1064860938
n÷3 709907292
n÷3 532430469
n÷5 425944375.2

Exponentiation

ny
n2 4535715269112959376
n3 9.6598120319371E+27
n4 2.0572713002464E+37
n5 4.3814156930018E+46

Nth Root

y√n
2√n 46148.909802941
3√n 1286.5923475676
4√n 214.82297317312
5√n 73.394679505994

Divisors of 2129721876

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 480967, 961934, 1442901, 1923868, 2885802, 4328703, 5771604, 8657406, 12986109, 17314812, 19719647, 25972218, 39439294, 51944436, 59158941, 78878588, 118317882, 177476823, 236635764, 354953646, 532430469, 709907292, 1064860938, 2129721876

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2129721875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2129721876 can be divided by 48 positive divisors. The sum of these divisors (counting 2129721876) is 1, the average is 0.020833333333333.

Base conversion 2129721876

Base System Value
2 Binary 1111110111100001111101000010100
3 Ternary 12111102110002012000
4 Quaternary 1332330033220110
5 Quinary 13330202100001
6 Senary 551155155300
8 Octal 17674175024
10 Decimal 2129721876
12 Duodecimal 4b52a5b30
16 Hexadecimal 7ef0fa14
20 Vigesimal 1d5af4dg
36 Base36 z7zbx0

Cryptographic Hash Functions

md5 889f3c8d9802afb4b6c611f64f4ed717
sha1 12c29b7cc584c04bfed65beb37663a8847e2fd85
sha256 5766c38f3f7b5efaaed99c737cd67471cd9231ae8d35ccdf0aa060fb9d76a613
sha512 ebddad6df942f8d5c42ba7cfab9f6768ec9da9833cfb4a48ebbd814aa66a038b2a6fdae75064b9f549169d903b5a62ddcbe65012cf2c4a1d7bcddb54910637d0
ripemd-160 de8d15672b51c14b6577e10c69926ab7c53b5e2b

2129721876 as geometric shapes

Circle

Radius = n
Diameter 4259443752
Circumference 13381437199.662
Area 1.424936976822E+19

Sphere

Radius = n
Volume 4.0462926019456E+28
Surface area 5.6997479072881E+19
Circumference 13381437199.662

Square

Length = n
Perimeter 8518887504
Area 4535715269112959376
Diagonal 3011881561.1219

Cube

Length = n
Surface area 2.7214291614678E+19
Volume 9.6598120319371E+27
Space diagonal 3688786495.2229

Equilateral Triangle

Length = n
Perimeter 6389165628
Area 1.9640223236924E+18
Altitude 1844393247.6115

Triangular Pyramid

Length = n
Surface area 1.9640223236924E+18
Volume 1.1384197654617E+27
Height 1003960520.374