1090990145 (number)

1090990145 is an odd 10-digits composite number following 1090990144 and preceding 1090990146. In scientific notation, it is written as 1.090990145 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 736930656 positive integers (up to 1090990145) that are relatively prime to 1090990145.

Interesting facts

Basic properties

Name

Name one billion ninety million nine hundred ninety thousand one hundred forty-five

Notation

Scientific notation 1.090990145 × 10^9
Engineering notation 1.090990145 × 10^9

Prime Factorization of 1090990145

Prime Factorization 35 × 7 × 67 × 66463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1090990145
Product of the distinct prime numbers

The prime factorization of 1090990145 is 35 × 7 × 67 × 66463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 84, 78, 380, 960, 2820, 4760, 95595, 48846, 624027, 477713, 3486797, 5942941, 67842155, 95062817, 705588392, 901631643, 8665502406, 6911018151

Basic calculations (n = 1090990145)

Multiplication

n×y
n×2 2181980290
n×3 3272970435
n×4 4363960580
n×5 5454950725

Division

n÷y
n÷2 545495072.5
n÷3 363663381.66667
n÷3 272747536.25
n÷5 218198029

Exponentiation

ny
n2 1190259496487121025
n3 1.2985613806601E+27
n4 1.4167176689778E+36
n5 1.5456250151021E+45

Nth Root

y√n
2√n 33030.139948235
3√n 1029.4539931383
4√n 181.74195978979
5√n 64.204307415965

Divisors of 1090990145

1, 7, 35, 67, 245, 469, 2345, 16415, 66463, 465241, 2326205, 4453021, 16283435, 31171147, 155855735, 1090990145

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 -1090990144
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 1090990145 can be divided by 16 positive divisors. The sum of these divisors (counting 1090990145) is 1, the average is 0.0625.

Base conversion 1090990145

Base System Value
2 Binary 1000001000001110011000001000001
3 Ternary 2211000220001010102
4 Quaternary 1001001303001001
5 Quinary 4213243141040
6 Senary 300131412145
8 Octal 10101630101
10 Decimal 1090990145
12 Duodecimal 265454055
16 Hexadecimal 41073041
20 Vigesimal h0idf75
36 Base36 i1jpdt

Cryptographic Hash Functions

md5 46eca0324db3312b0af355dbea290dc2
sha1 27dc92c3e14e7a388f3c055cce0890c5efb08ca4
sha256 5b2b9a9e66854d77f7c92e428462c53a8c5aca9a57e5624b2eb2715f2d5cc965
sha512 fae9f42e40176ab9a2cdde8d115f07a5d4a089c42117411c16c78fcc3fde32f7df2cfbd434e85b6d124d18e9259f25531cfc375b753bf3e140e0c9e827dbe1b9
ripemd-160 2ffdbf7becefd2584c092d816c7ff276d0610fea

1090990145 as geometric shapes

Circle

Radius = n
Diameter 2181980290
Circumference 6854893249.3417
Area 3.7393104900294E+18

Sphere

Radius = n
Volume 5.439401191623E+27
Surface area 1.4957241960118E+19
Circumference 6854893249.3417

Square

Length = n
Perimeter 4363960580
Area 1190259496487121025
Diagonal 1542893059.4744

Cube

Length = n
Surface area 7141556978922726150
Volume 1.2985613806601E+27
Space diagonal 1889650361.6969

Equilateral Triangle

Length = n
Perimeter 3272970435
Area 5.1539748052676E+17
Altitude 944825180.84847

Triangular Pyramid

Length = n
Surface area 5.1539748052676E+17
Volume 1.5303692634196E+26
Height 514297686.49146