2181330690 (number)

2181330690 is an even 10-digits composite number following 2181330689 and preceding 2181330691. In scientific notation, it is written as 2.181330690 × 10^9. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 426593280 positive integers (up to 2181330690) that are relatively prime to 2181330690.

Interesting facts

Basic properties

Name

Name two billion one hundred eighty-one million three hundred thirty thousand six hundred ninety

Notation

Scientific notation 2.181330690 × 10^9
Engineering notation 2.181330690 × 10^9

Prime Factorization of 2181330690

Prime Factorization 2 × 3 × 35 × 17 × 11 × 55547

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2181330690
Product of the distinct prime numbers

The prime factorization of 2181330690 is 2 × 3 × 35 × 17 × 11 × 55547. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 94, 45, 280, 684, 7327, 4300, 95405, 33645, 471785, 954600, 8759703, 4755440, 29757720, 73481486, 623527167, 629535766, 7185231886, 5548907864

Basic calculations (n = 2181330690)

Multiplication

n×y
n×2 4362661380
n×3 6543992070
n×4 8725322760
n×5 10906653450

Division

n÷y
n÷2 1090665345
n÷3 727110230
n÷3 545332672.5
n÷5 436266138

Exponentiation

ny
n2 4758203579135876100
n3 1.0379215496437E+28
n4 2.2640501300501E+37
n5 4.9386420323769E+46

Nth Root

y√n
2√n 46704.718070019
3√n 1296.9020295445
4√n 216.11274388619
5√n 73.746990466706

Divisors of 2181330690

1, 2, 3, 6, 11, 17, 22, 33, 34, 35, 51, 66, 70, 102, 105, 187, 210, 374, 385, 561, 595, 770, 1122, 1155, 1190, 1785, 2310, 3570, 6545, 13090, 19635, 39270, 55547, 111094, 166641, 333282, 611017, 944299, 1222034, 1833051, 1888598, 1944145, 2832897, 3666102, 3888290, 5665794, 5832435, 10387289, 11664870, 20774578, 21385595, 31161867, 33050465, 42771190, 62323734, 64156785, 66100930, 99151395, 128313570, 198302790, 363555115, 727110230, 1090665345, 2181330690

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2181330689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2181330690 can be divided by 64 positive divisors. The sum of these divisors (counting 2181330690) is 1, the average is 0.015625.

Base conversion 2181330690

Base System Value
2 Binary 10000010000001000111011100000010
3 Ternary 12122000120002011120
4 Quaternary 2002001013130002
5 Quinary 13431410040230
6 Senary 1000241253110
8 Octal 20201073402
10 Decimal 2181330690
12 Duodecimal 50a634196
16 Hexadecimal 82047702
20 Vigesimal 1e1d66ea
36 Base36 102phj6

Cryptographic Hash Functions

md5 6e91f5f95303d1cb52394f6d5fb29d2a
sha1 eab3ce75219326393a68cf65652def3c1654fb78
sha256 ce372e8f36acb4548049c9fde1917ae83a69c959d19cb13339bc7cd9e295319c
sha512 e4eed7579de44c7490b4bd1c13f957db948da22f3af663d8a1f81beddee0ae6629f2ff75eda6b42c520e417f4687809f3765bfbf15313b52abdc990ca4146ebd
ripemd-160 8b36686e9c37411923ecdc67f4c02df42c43fb68

2181330690 as geometric shapes

Circle

Radius = n
Diameter 4362661380
Circumference 13705704941.508
Area 1.4948337408498E+19

Sphere

Radius = n
Volume 4.3476356204842E+28
Surface area 5.9793349633992E+19
Circumference 13705704941.508

Square

Length = n
Perimeter 8725322760
Area 4758203579135876100
Diagonal 3084867445.8187

Cube

Length = n
Surface area 2.8549221474815E+19
Volume 1.0379215496437E+28
Space diagonal 3778175583.1893

Equilateral Triangle

Length = n
Perimeter 6543992070
Area 2.0603625879549E+18
Altitude 1889087791.5946

Triangular Pyramid

Length = n
Surface area 2.0603625879549E+18
Volume 1.2232022768212E+27
Height 1028289148.6062