91444340 (number)

91444340 is an even 8-digits composite number following 91444339 and preceding 91444341. In scientific notation, it is written as 9.1444340 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 31504896 positive integers (up to 91444340) that are relatively prime to 91444340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1444340 × 10^7
Engineering notation 9.1444340 × 10^6

Prime Factorization of 91444340

Prime Factorization 2 × 2 × 5 × 247 × 107 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45722170
Product of the distinct prime numbers

The prime factorization of 91444340 is 2 × 2 × 5 × 247 × 107 × 173. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91444340)

Multiplication

n×y
n×2 182888680
n×3 274333020
n×4 365777360
n×5 457221700

Division

n÷y
n÷2 45722170
n÷3 30481446.666667
n÷3 22861085
n÷5 18288868

Exponentiation

ny
n2 8362067318035600
n3 7.6466372693334E+23
n4 6.9924169831359E+31
n5 6.3941695602765E+39

Nth Root

y√n
2√n 9562.6533974624
3√n 450.52504969721
4√n 97.788820411448
5√n 39.10491677584

Divisors of 91444340

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 -91444339
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 91444340 can be divided by 48 positive divisors. The sum of these divisors (counting 91444340) is 1, the average is 0.020833333333333.

Base conversion 91444340

Base System Value
2 Binary 101011100110101010001110100
3 Ternary 20101001212001102
4 Quaternary 11130311101310
5 Quinary 141402204330
6 Senary 13023545232
8 Octal 534652164
10 Decimal 91444340
12 Duodecimal 2675b218
16 Hexadecimal 5735474
20 Vigesimal 18baah0
36 Base36 1ifywk

Cryptographic Hash Functions

md5 95da8deb49ae30d3ddb6db18a9904cb7
sha1 2ce64eb2da648e2a0adc2d71e47e80b2a1c6a8de
sha256 aa6c50f1a968455175a22859fe25c3734bce0984457cdc7b48397121238c4e4f
sha512 5391cb9fabc04e8991a5028bac6e08f4aa072730410391da5bd0e42c115208c2a0a61e2266f1257c2c8da585d3db975bfd48a8884372b3fdaa78ea4261db57e4
ripemd-160 ac296af3e5b507e607ab5142509eee2322dedcbf

91444340 as geometric shapes

Circle

Radius = n
Diameter 182888680
Circumference 574561733.51273
Area 2.6270209255164E+16

Sphere

Radius = n
Volume 3.2030159293338E+24
Surface area 1.0508083702066E+17
Circumference 574561733.51273

Square

Length = n
Perimeter 365777360
Area 8362067318035600
Diagonal 129321825.83026

Cube

Length = n
Surface area 50172403908213600
Volume 7.6466372693334E+23
Space diagonal 158386242.9446

Equilateral Triangle

Length = n
Perimeter 274333020
Area 3.6208813627872E+15
Altitude 79193121.472301

Triangular Pyramid

Length = n
Surface area 3.6208813627872E+15
Volume 9.0116484440323E+22
Height 43107275.276752