1668744525 (number)

1668744525 is an odd 10-digits composite number following 1668744524 and preceding 1668744526. In scientific notation, it is written as 1.668744525 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 761717760 positive integers (up to 1668744525) that are relatively prime to 1668744525.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-eight million seven hundred forty-four thousand five hundred twenty-five

Notation

Scientific notation 1.668744525 × 10^9
Engineering notation 1.668744525 × 10^9

Prime Factorization of 1668744525

Prime Factorization 7 × 75 × 809 × 3929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1668744525
Product of the distinct prime numbers

The prime factorization of 1668744525 is 7 × 75 × 809 × 3929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 75, 14, 754, 842, 4330, 8693, 92993, 56478, 963319, 171820, 2913901, 6889524, 43976662, 75555300, 690398985, 678199627, 1632897825, 143821741

Basic calculations (n = 1668744525)

Multiplication

n×y
n×2 3337489050
n×3 5006233575
n×4 6674978100
n×5 8343722625

Division

n÷y
n÷2 834372262.5
n÷3 556248175
n÷3 417186131.25
n÷5 333748905

Exponentiation

ny
n2 2784708289717475625
n3 4.6469667121882E+27
n4 7.7546002588212E+36
n5 1.2940446725472E+46

Nth Root

y√n
2√n 40850.269582954
3√n 1186.123611573
4√n 202.11449622171
5√n 69.900127959193

Divisors of 1668744525

1, 7, 75, 525, 809, 3929, 5663, 27503, 60675, 294675, 424725, 2062725, 3178561, 22249927, 238392075, 1668744525

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 -1668744524
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 1668744525 can be divided by 16 positive divisors. The sum of these divisors (counting 1668744525) is 1, the average is 0.0625.

Base conversion 1668744525

Base System Value
2 Binary 1100011011101110000010101001101
3 Ternary 11022022001000010210
4 Quaternary 1203131300111031
5 Quinary 11404144311100
6 Senary 433330553033
8 Octal 14335602515
10 Decimal 1668744525
12 Duodecimal 3a6a38779
16 Hexadecimal 6377054d
20 Vigesimal 1619d165
36 Base36 rlizil

Cryptographic Hash Functions

md5 438d4ebf0487e3857057c32e945b00bc
sha1 b6383737e401e2effc6d1bcd44aa05e9a9f5a031
sha256 a46ad3c590b246876bf84383671c62f172ac2b4d73663f1b0a64d1bf7acbc7ff
sha512 daaafb4b3cb908ab8a1c8b451b6150eb1b6bf7ec4ad7a498f52b8ac68563ffb7ff920aeadfa4348ea9ccfdce6c1476b39657c914cc2e3622c03b4d0fa90ff31c
ripemd-160 9321769fb2b9206a97db080c63b01dcc80c7b1d3

1668744525 as geometric shapes

Circle

Radius = n
Diameter 3337489050
Circumference 10485031080.916
Area 8.748419105367E+18

Sphere

Radius = n
Volume 1.9465168645982E+28
Surface area 3.4993676421468E+19
Circumference 10485031080.916

Square

Length = n
Perimeter 6674978100
Area 2784708289717475625
Diagonal 2359961139.3908

Cube

Length = n
Surface area 1.6708249738305E+19
Volume 4.6469667121882E+27
Space diagonal 2890350302.1524

Equilateral Triangle

Length = n
Perimeter 5006233575
Area 1.2058140605122E+18
Altitude 1445175151.0762

Triangular Pyramid

Length = n
Surface area 1.2058140605122E+18
Volume 5.4765027902273E+26
Height 786653713.13028