90131444 (number)

90131444 is an even 8-digits composite number following 90131443 and preceding 90131445. In scientific notation, it is written as 9.0131444 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 41599104 positive integers (up to 90131444) that are relatively prime to 90131444.

Interesting facts

Basic properties

Name

Name ninety million one hundred thirty-one thousand four hundred forty-four

Notation

Scientific notation 9.0131444 × 10^7
Engineering notation 9.0131444 × 10^6

Prime Factorization of 90131444

Prime Factorization 2 × 2 × 13 × 1733297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45065722
Product of the distinct prime numbers

The prime factorization of 90131444 is 2 × 2 × 13 × 1733297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 56, 89, 981, 960, 7458, 9507, 9603, 83101, 748768, 927694, 9231740, 7488658, 62132506, 6334764, 991891900, 806776828, 4961132350, 370109064

Basic calculations (n = 90131444)

Multiplication

n×y
n×2 180262888
n×3 270394332
n×4 360525776
n×5 450657220

Division

n÷y
n÷2 45065722
n÷3 30043814.666667
n÷3 22532861
n÷5 18026288.8

Exponentiation

ny
n2 8123677197525136
n3 7.3219875640281E+23
n4 6.599413120959E+31
n5 5.9481463414458E+39

Nth Root

y√n
2√n 9493.7581599702
3√n 448.35853659243
4√n 97.435918223057
5√n 38.991977909421

Divisors of 90131444

1, 2, 4, 13, 26, 52, 1733297, 3466594, 6933188, 22532861, 45065722, 90131444

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 -90131443
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 90131444 can be divided by 12 positive divisors. The sum of these divisors (counting 90131444) is 1, the average is 0.083333333333333.

Base conversion 90131444

Base System Value
2 Binary 101010111110100101111110100
3 Ternary 20021121011002122
4 Quaternary 11113310233310
5 Quinary 141033201234
6 Senary 12535455112
8 Octal 527645764
10 Decimal 90131444
12 Duodecimal 26227498
16 Hexadecimal 55f4bf4
20 Vigesimal 18368c4
36 Base36 1hntv8

Cryptographic Hash Functions

md5 d5d20ac8b528e27f99ef3bdc0f22bb34
sha1 63f5818eb82fbf275e6451ee79aa55bd3c1325ce
sha256 6b2941162ba6aab8b951c037b344a15a1f62a12f70863a8fb80f5dd347d295ea
sha512 e8083e811174ba5f4b0ddcf79795e2002c66d165642142bc40b691e04047ece790332e4c8893a00a3888f9fe3fb9820fd16f9ec50ef44e452cc3a9d4dbf8757a
ripemd-160 86f59915ccc8fdda7488c3509c1de95be413fbb9

90131444 as geometric shapes

Circle

Radius = n
Diameter 180262888
Circumference 566312564.65568
Area 2.552128460388E+16

Sphere

Radius = n
Volume 3.0670269787769E+24
Surface area 1.0208513841552E+17
Circumference 566312564.65568

Square

Length = n
Perimeter 360525776
Area 8123677197525136
Diagonal 127465110.50107

Cube

Length = n
Surface area 48742063185150816
Volume 7.3219875640281E+23
Space diagonal 156112240.36755

Equilateral Triangle

Length = n
Perimeter 270394332
Area 3.5176554126006E+15
Altitude 78056120.183775

Triangular Pyramid

Length = n
Surface area 3.5176554126006E+15
Volume 8.6290450971464E+22
Height 42488370.167024