2145339993 (number)

2145339993 is an odd 10-digits composite number following 2145339992 and preceding 2145339994. In scientific notation, it is written as 2.145339993 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 1430226660 positive integers (up to 2145339993) that are relatively prime to 2145339993.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-five million three hundred thirty-nine thousand nine hundred ninety-three

Notation

Scientific notation 2.145339993 × 10^9
Engineering notation 2.145339993 × 10^9

Prime Factorization of 2145339993

Prime Factorization 3 × 715113331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2145339993
Product of the distinct prime numbers

The prime factorization of 2145339993 is 3 × 715113331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 47, 28, 59, 353, 3550, 9775, 7363, 78335, 274497, 460620, 2028795, 7097476, 82691308, 15517920, 966849852, 724384119, 1455872206, 7845265356

Basic calculations (n = 2145339993)

Multiplication

n×y
n×2 4290679986
n×3 6436019979
n×4 8581359972
n×5 10726699965

Division

n÷y
n÷2 1072669996.5
n÷3 715113331
n÷3 536334998.25
n÷5 429067998.6

Exponentiation

ny
n2 4602483685565240049
n3 9.8738923177731E+27
n4 2.1182856075894E+37
n5 4.5444428305579E+46

Nth Root

y√n
2√n 46317.815071525
3√n 1289.7297258425
4√n 215.21574076151
5√n 73.502011730865

Divisors of 2145339993

1, 3, 715113331, 2145339993

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 -2145339992
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 2145339993 can be divided by 4 positive divisors. The sum of these divisors (counting 2145339993) is 1, the average is 0.25.

Base conversion 2145339993

Base System Value
2 Binary 1111111110111110100101001011001
3 Ternary 12112111211120012210
4 Quaternary 1333313310221121
5 Quinary 13343201334433
6 Senary 552514025333
8 Octal 17767645131
10 Decimal 2145339993
12 Duodecimal 4ba578249
16 Hexadecimal 7fdf4a59
20 Vigesimal 1da879jd
36 Base36 zha2xl

Cryptographic Hash Functions

md5 5c3406b91a019cfdb55d1166e94d76fb
sha1 12e0e32170443228d93c30511f8b9229a02d733e
sha256 6cd0b4bc97cd1229728a25910198bc28f5119dd0c5a893e44d3e55896927f439
sha512 3312782fd3765670f5233fe6d69c658cdf3f51d81f2b3a9b9de29e373f6bda717826a96f81bed97b797967b26530ce077daa8e609308ad3a30451ffac008b2ad
ripemd-160 2bd464c26f27294f280ea6ad1592c46de98567c2

2145339993 as geometric shapes

Circle

Radius = n
Diameter 4290679986
Circumference 13479568722.922
Area 1.4459128934839E+19

Sphere

Radius = n
Volume 4.1359663423804E+28
Surface area 5.7836515739355E+19
Circumference 13479568722.922

Square

Length = n
Perimeter 8581359972
Area 4602483685565240049
Diagonal 3033968914.002

Cube

Length = n
Surface area 2.7614902113391E+19
Volume 9.8738923177731E+27
Space diagonal 3715837867.3855

Equilateral Triangle

Length = n
Perimeter 6436019979
Area 1.9929338961015E+18
Altitude 1857918933.6927

Triangular Pyramid

Length = n
Surface area 1.9929338961015E+18
Volume 1.1636493691005E+27
Height 1011322971.334