491100090 (number)

491100090 is an even 9-digits composite number following 491100089 and preceding 491100091. In scientific notation, it is written as 4.91100090 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 120886080 positive integers (up to 491100090) that are relatively prime to 491100090.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million one hundred thousand ninety

Notation

Scientific notation 4.91100090 × 10^8
Engineering notation 4.91100090 × 10^6

Prime Factorization of 491100090

Prime Factorization 2 × 39 × 5 × 1259231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 491100090
Product of the distinct prime numbers

The prime factorization of 491100090 is 2 × 39 × 5 × 1259231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 21, 10, 511, 294, 3064, 2656, 26862, 97973, 406090, 92270, 6672061, 6965821, 24001617, 48413921, 32870119, 696683391, 6794172366, 5264886782

Basic calculations (n = 491100090)

Multiplication

n×y
n×2 982200180
n×3 1473300270
n×4 1964400360
n×5 2455500450

Division

n÷y
n÷2 245550045
n÷3 163700030
n÷3 122775022.5
n÷5 98220018

Exponentiation

ny
n2 241179298398008100
n3 1.184431751494E+26
n4 5.8167453975755E+34
n5 2.8566041882564E+43

Nth Root

y√n
2√n 22160.778190307
3√n 788.96306297065
4√n 148.86496629599
5√n 54.731078065655

Divisors of 491100090

1, 2, 5, 10, 39, 78, 195, 390, 1259231, 2518462, 6296155, 12592310, 49110009, 98220018, 245550045, 491100090

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 -491100089
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 491100090 can be divided by 16 positive divisors. The sum of these divisors (counting 491100090) is 1, the average is 0.0625.

Base conversion 491100090

Base System Value
2 Binary 11101010001011001011110111010
3 Ternary 1021020002110200020
4 Quaternary 131101121132322
5 Quinary 2001210200330
6 Senary 120421551310
8 Octal 3521313672
10 Decimal 491100090
12 Duodecimal 118575536
16 Hexadecimal 1d4597ba
20 Vigesimal 7d97a4a
36 Base36 84dz96

Cryptographic Hash Functions

md5 0077eb7bd2c8d9391de6a00db184e5d3
sha1 059d2af91ce81702a2adc6ec51dfa86a296fd4ad
sha256 849b6915150e96351af0dd655fd0c437f45f8e072990adac124f4ec583e04da3
sha512 74f53368d4eb4a2d1e9bf05a29e4add85790f852fa80a02a4e5bc422bae77f402084bb059983e75cadcb321597b52d724ee410be5aeed81563dae187ec790259
ripemd-160 88de381667bd37c8868c418ed9211a745cd27cbb

491100090 as geometric shapes

Circle

Radius = n
Diameter 982200180
Circumference 3085672869.8426
Area 7.5768711204512E+17

Sphere

Radius = n
Volume 4.961336118896E+26
Surface area 3.0307484481805E+18
Circumference 3085672869.8426

Square

Length = n
Perimeter 1964400360
Area 241179298398008100
Diagonal 694520407.76065

Cube

Length = n
Surface area 1447075790388048600
Volume 1.184431751494E+26
Space diagonal 850610307.48165

Equilateral Triangle

Length = n
Perimeter 1473300270
Area 1.0443369963979E+17
Altitude 425305153.74082

Triangular Pyramid

Length = n
Surface area 1.0443369963979E+17
Volume 1.3958662055568E+25
Height 231506802.58688