2168593921 (number)

2168593921 is an odd 10-digits composite number following 2168593920 and preceding 2168593922. In scientific notation, it is written as 2.168593921 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 2001778992 positive integers (up to 2168593921) that are relatively prime to 2168593921.

Interesting facts

Basic properties

Name

Name two billion one hundred sixty-eight million five hundred ninety-three thousand nine hundred twenty-one

Notation

Scientific notation 2.168593921 × 10^9
Engineering notation 2.168593921 × 10^9

Prime Factorization of 2168593921

Prime Factorization 13 × 166814917

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2168593921
Product of the distinct prime numbers

The prime factorization of 2168593921 is 13 × 166814917. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 40, 42, 759, 356, 2652, 7250, 46664, 43382, 368703, 600813, 418905, 1642316, 7863281, 20742575, 34069778, 756675971, 4981354013, 6953218117

Basic calculations (n = 2168593921)

Multiplication

n×y
n×2 4337187842
n×3 6505781763
n×4 8674375684
n×5 10842969605

Division

n÷y
n÷2 1084296960.5
n÷3 722864640.33333
n÷3 542148480.25
n÷5 433718784.2

Exponentiation

ny
n2 4702799594198154241
n3 1.0198462611659E+28
n4 2.211632402319E+37
n5 4.7961325831557E+46

Nth Root

y√n
2√n 46568.164243397
3√n 1294.3729011113
4√n 215.79658070367
5√n 73.660667019701

Divisors of 2168593921

1, 13, 166814917, 2168593921

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 -2168593920
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 2168593921 can be divided by 4 positive divisors. The sum of these divisors (counting 2168593921) is 1, the average is 0.25.

Base conversion 2168593921

Base System Value
2 Binary 10000001010000100001111000000001
3 Ternary 12121010120222121101
4 Quaternary 2001100201320001
5 Quinary 13420130001141
6 Senary 555104254401
8 Octal 20120417001
10 Decimal 2168593921
12 Duodecimal 506311401
16 Hexadecimal 81421e01
20 Vigesimal 1dhde4g1
36 Base36 zv4hs1

Cryptographic Hash Functions

md5 d080c439a2921a4ec3b49dfd070c45f8
sha1 14e095f30e2a39cb412ae1eda5acdd1555b514fc
sha256 e940ef6966b61dcfecd93a7872e9cf625a93fd4413bdc0c37e3d0d90baf9f80b
sha512 b386233828c8738010bfcc480d66d0cbb06a229f91d59e2085f7d924495e873599431fe2697b8da56099681b846837f8b166a47268573f5c53bd0157c99c1670
ripemd-160 be564535f766bb27e003cf81f7ad82a0788dd379

2168593921 as geometric shapes

Circle

Radius = n
Diameter 4337187842
Circumference 13625677461.666
Area 1.4774280656438E+19

Sphere

Radius = n
Volume 4.2719220291599E+28
Surface area 5.9097122625752E+19
Circumference 13625677461.666

Square

Length = n
Perimeter 8674375684
Area 4702799594198154241
Diagonal 3066854934.358

Cube

Length = n
Surface area 2.8216797565189E+19
Volume 1.0198462611659E+28
Space diagonal 3756114852.157

Equilateral Triangle

Length = n
Perimeter 6505781763
Area 2.0363719587414E+18
Altitude 1878057426.0785

Triangular Pyramid

Length = n
Surface area 2.0363719587414E+18
Volume 1.2019003450636E+27
Height 1022284978.1193