90131480 (number)

90131480 is an even 8-digits composite number following 90131479 and preceding 90131481. In scientific notation, it is written as 9.0131480 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 48 positive divisors. There are 34374912 positive integers (up to 90131480) that are relatively prime to 90131480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.0131480 × 10^7
Engineering notation 9.0131480 × 10^6

Prime Factorization of 90131480

Prime Factorization 2 × 2 × 2 × 5 × 23 × 313 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 71990
Product of the distinct prime numbers

The prime factorization of 90131480 is 2 × 2 × 2 × 5 × 23 × 313 × 313. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90131480)

Multiplication

n×y
n×2 180262960
n×3 270394440
n×4 360525920
n×5 450657400

Division

n÷y
n÷2 45065740
n÷3 30043826.666667
n÷3 22532870
n÷5 18026296

Exponentiation

ny
n2 8123683686990400
n3 7.321996337603E+23
n4 6.5994236646274E+31
n5 5.9481582203989E+39

Nth Root

y√n
2√n 9493.7600559525
3√n 448.35859628638
4√n 97.435927952437
5√n 38.991981024229

Divisors of 90131480

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90131479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90131480 can be divided by 48 positive divisors. The sum of these divisors (counting 90131480) is 1, the average is 0.020833333333333.

Base conversion 90131480

Base System Value
2 Binary 101010111110100110000011000
3 Ternary 20021121011010222
4 Quaternary 11113310300120
5 Quinary 141033201410
6 Senary 12535455212
8 Octal 527646030
10 Decimal 90131480
12 Duodecimal 26227508
16 Hexadecimal 55f4c18
20 Vigesimal 18368e0
36 Base36 1hntw8

Cryptographic Hash Functions

md5 f9cae883e68a510c63c7a7af87ef12d2
sha1 bef4609099ae5fc627195f65ddfd9285b4cd13be
sha256 32a19620745257c5b6bbfc2e34d308a9b30c3211a94a16014f07513ce7cbc332
sha512 93d8f53d53b0cb22455681849b0d8fac547378c256646230a214067bf1afa1ee407cc0c679bced39f7e726fdf7362044b528dae81227b0d2da556d619228aeaf
ripemd-160 c79abb30973ad19f947e7364e2f313b00997cf99

90131480 as geometric shapes

Circle

Radius = n
Diameter 180262960
Circumference 566312790.85035
Area 2.5521304991136E+16

Sphere

Radius = n
Volume 3.0670306538433E+24
Surface area 1.0208521996455E+17
Circumference 566312790.85035

Square

Length = n
Perimeter 360525920
Area 8123683686990400
Diagonal 127465161.41276

Cube

Length = n
Surface area 48742102121942400
Volume 7.321996337603E+23
Space diagonal 156112302.72138

Equilateral Triangle

Length = n
Perimeter 270394440
Area 3.5176582226215E+15
Altitude 78056151.360689

Triangular Pyramid

Length = n
Surface area 3.5176582226215E+15
Volume 8.6290554369036E+22
Height 42488387.137586