90091882 (number)

90091882 is an even 8-digits composite number following 90091881 and preceding 90091883. In scientific notation, it is written as 9.0091882 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 42674760 positive integers (up to 90091882) that are relatively prime to 90091882.

Interesting facts

Basic properties

Name

Name ninety million ninety-one thousand eight hundred eighty-two

Notation

Scientific notation 9.0091882 × 10^7
Engineering notation 9.0091882 × 10^6

Prime Factorization of 90091882

Prime Factorization 2 × 19 × 19 × 124781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4741678
Product of the distinct prime numbers

The prime factorization of 90091882 is 2 × 19 × 19 × 124781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 61, 78, 525, 368, 8018, 937, 75921, 20395, 174842, 701594, 3995678, 511606, 58506679, 10675880, 113538177, 477680286, 111685714, 9097698012

Basic calculations (n = 90091882)

Multiplication

n×y
n×2 180183764
n×3 270275646
n×4 360367528
n×5 450459410

Division

n÷y
n÷2 45045941
n÷3 30030627.333333
n÷3 22522970.5
n÷5 18018376.4

Exponentiation

ny
n2 8116547202301924
n3 7.3123501279722E+23
n4 6.5878338487195E+31
n5 5.9351034973444E+39

Nth Root

y√n
2√n 9491.6743517674
3√n 448.29292665081
4√n 97.4252244122
5√n 38.988554306126

Divisors of 90091882

1, 2, 19, 38, 361, 722, 124781, 249562, 2370839, 4741678, 45045941, 90091882

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 -90091881
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 90091882 can be divided by 12 positive divisors. The sum of these divisors (counting 90091882) is 1, the average is 0.083333333333333.

Base conversion 90091882

Base System Value
2 Binary 101010111101011000101101010
3 Ternary 20021112010211101
4 Quaternary 11113223011222
5 Quinary 141030420012
6 Senary 12534552014
8 Octal 527530552
10 Decimal 90091882
12 Duodecimal 2620860a
16 Hexadecimal 55eb16a
20 Vigesimal 18319e2
36 Base36 1hmzca

Cryptographic Hash Functions

md5 090dd489ae3f7ff4c63b57e7c154b304
sha1 b35ea5cae3d6abd20c76fff2249de43f5f684124
sha256 694bf92b17fa50af15915f71eceabb326ac9fbb401a50f1f622a3b665ffbbc10
sha512 25223e6610b3e7779e4ae72919bdc40f1eda70110815b4635506695e69cd71c7a517a67a593e2eafb6002674cfc479a2f383e935d4bda0f97fbd512467643910
ripemd-160 00420c60caf2df90f6f37785621027de8722d7be

90091882 as geometric shapes

Circle

Radius = n
Diameter 180183764
Circumference 566063989.27856
Area 2.5498885063267E+16

Sphere

Radius = n
Volume 3.0629900590018E+24
Surface area 1.0199554025307E+17
Circumference 566063989.27856

Square

Length = n
Perimeter 360367528
Area 8116547202301924
Diagonal 127409161.38412

Cube

Length = n
Surface area 48699283213811544
Volume 7.3123501279722E+23
Space diagonal 156043716.9735

Equilateral Triangle

Length = n
Perimeter 270275646
Area 3.5145680341045E+15
Altitude 78021858.48675

Triangular Pyramid

Length = n
Surface area 3.5145680341045E+15
Volume 8.6176872698324E+22
Height 42469720.461372