2124994945 (number)

2124994945 is an odd 10-digits composite number following 2124994944 and preceding 2124994946. In scientific notation, it is written as 2.124994945 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 1643837440 positive integers (up to 2124994945) that are relatively prime to 2124994945.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-four million nine hundred ninety-four thousand nine hundred forty-five

Notation

Scientific notation 2.124994945 × 10^9
Engineering notation 2.124994945 × 10^9

Prime Factorization of 2124994945

Prime Factorization 5 × 41 × 113 × 91733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2124994945
Product of the distinct prime numbers

The prime factorization of 2124994945 is 5 × 41 × 113 × 91733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 24, 17, 854, 920, 5375, 4555, 39727, 26973, 115352, 461235, 9092778, 6570725, 24394603, 64865269, 351904926, 335876362, 711600101, 8626671451

Basic calculations (n = 2124994945)

Multiplication

n×y
n×2 4249989890
n×3 6374984835
n×4 8499979780
n×5 10624974725

Division

n÷y
n÷2 1062497472.5
n÷3 708331648.33333
n÷3 531248736.25
n÷5 424998989

Exponentiation

ny
n2 4515603516275553025
n3 9.5956346457098E+27
n4 2.03906751162E+37
n5 4.3330081547063E+46

Nth Root

y√n
2√n 46097.667457259
3√n 1285.6397758908
4√n 214.70367359982
5√n 73.362070552943

Divisors of 2124994945

1, 5, 41, 113, 205, 565, 4633, 23165, 91733, 458665, 3761053, 10365829, 18805265, 51829145, 424998989, 2124994945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2124994944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2124994945 can be divided by 16 positive divisors. The sum of these divisors (counting 2124994945) is 1, the average is 0.0625.

Base conversion 2124994945

Base System Value
2 Binary 1111110101010001101100110000001
3 Ternary 12111002112221001111
4 Quaternary 1332222031212001
5 Quinary 13322444314240
6 Senary 550510003321
8 Octal 17652154601
10 Decimal 2124994945
12 Duodecimal 4b37a6541
16 Hexadecimal 7ea8d981
20 Vigesimal 1d414775
36 Base36 z560ld

Cryptographic Hash Functions

md5 be29677a7ee565ba5a1b481274400735
sha1 0c35e0fb4ff7b953c5e7e3121d51b96bf552e9fc
sha256 e93669387b41f381dd3da0630432a76af19cf63a8c59e481f1609f2eca0f9871
sha512 a99bcdd07eaed4a61aa408b8480292bad39efff764b6f6a6e29eee73f903cbf0950fd02492104cb01e841e7dccc5b958e10da827cd49029b2843829761d3a62b
ripemd-160 0e2d563fece0ffd748fb2e384ec0b6990e6a3672

2124994945 as geometric shapes

Circle

Radius = n
Diameter 4249989890
Circumference 13351737016.255
Area 1.4186186833256E+19

Sphere

Radius = n
Volume 4.0194100412658E+28
Surface area 5.6744747333022E+19
Circumference 13351737016.255

Square

Length = n
Perimeter 8499979780
Area 4515603516275553025
Diagonal 3005196671.1933

Cube

Length = n
Surface area 2.7093621097653E+19
Volume 9.5956346457098E+27
Space diagonal 3680599210.567

Equilateral Triangle

Length = n
Perimeter 6374984835
Area 1.9553136792565E+18
Altitude 1840299605.2835

Triangular Pyramid

Length = n
Surface area 1.9553136792565E+18
Volume 1.1308563879617E+27
Height 1001732223.7311