180690140 (number)

180690140 is an even 9-digits composite number following 180690139 and preceding 180690141. In scientific notation, it is written as 1.80690140 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 72276048 positive integers (up to 180690140) that are relatively prime to 180690140.

Interesting facts

Basic properties

Name

Name one hundred eighty million six hundred ninety thousand one hundred forty

Notation

Scientific notation 1.80690140 × 10^8
Engineering notation 1.80690140 × 10^6

Prime Factorization of 180690140

Prime Factorization 2 × 2 × 5 × 9034507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90345070
Product of the distinct prime numbers

The prime factorization of 180690140 is 2 × 2 × 5 × 9034507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 5, 26, 835, 924, 6526, 5388, 71528, 71943, 81542, 695712, 8530902, 9692087, 87839364, 7162451, 403740502, 179340418, 3353569345, 5960248952

Basic calculations (n = 180690140)

Multiplication

n×y
n×2 361380280
n×3 542070420
n×4 722760560
n×5 903450700

Division

n÷y
n÷2 90345070
n÷3 60230046.666667
n÷3 45172535
n÷5 36138028

Exponentiation

ny
n2 32648926693219600
n3 5.8993391350476E+24
n4 1.0659524142192E+33
n5 1.9260709095861E+41

Nth Root

y√n
2√n 13442.103258047
3√n 565.34230438599
4√n 115.94008477678
5√n 44.81123269081

Divisors of 180690140

1, 2, 4, 5, 10, 20, 9034507, 18069014, 36138028, 45172535, 90345070, 180690140

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -180690139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 180690140 can be divided by 12 positive divisors. The sum of these divisors (counting 180690140) is 1, the average is 0.083333333333333.

Base conversion 180690140

Base System Value
2 Binary 1010110001010001110011011100
3 Ternary 110121000000021102
4 Quaternary 22301101303130
5 Quinary 332224041030
6 Senary 25532452232
8 Octal 1261216334
10 Decimal 180690140
12 Duodecimal 5061a078
16 Hexadecimal ac51cdc
20 Vigesimal 2g96570
36 Base36 2zktek

Cryptographic Hash Functions

md5 b535ef828517daa1d3bad466b9fbbe95
sha1 b928d14f3de18e1afca11dd977eefe026f9fed07
sha256 09a1f9301412ec84af8011ff6cb23c667401f7d8406351fdbaf5d691ad30106a
sha512 7096861adb6d5a9e5a43e8c6a25978f352fe7a6296cfb5fe21e1eeb065893f45bdfe90c7231e1dac1015cbb956f137079c1dd4b20ee5caa73fd49a56043c972a
ripemd-160 94c2a3c778d24ec0d0d9ddfd39246fc98bbc9e2d

180690140 as geometric shapes

Circle

Radius = n
Diameter 361380280
Circumference 1135309632.8002
Area 1.0256962824701E+17

Sphere

Radius = n
Volume 2.47110939836E+25
Surface area 4.1027851298804E+17
Circumference 1135309632.8002

Square

Length = n
Perimeter 722760560
Area 32648926693219600
Diagonal 255534446.57509

Cube

Length = n
Surface area 195893560159317600
Volume 5.8993391350476E+24
Space diagonal 312964502.90673

Equilateral Triangle

Length = n
Perimeter 542070420
Area 1.4137399961312E+16
Altitude 156482251.45337

Triangular Pyramid

Length = n
Surface area 1.4137399961312E+16
Volume 6.9524378448522E+23
Height 85178148.858364