91103668 (number)

91103668 is an even 8-digits composite number following 91103667 and preceding 91103669. In scientific notation, it is written as 9.1103668 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 44082360 positive integers (up to 91103668) that are relatively prime to 91103668.

Interesting facts

Basic properties

Name

Name ninety-one million one hundred three thousand six hundred sixty-eight

Notation

Scientific notation 9.1103668 × 10^7
Engineering notation 9.1103668 × 10^6

Prime Factorization of 91103668

Prime Factorization 2 × 2 × 31 × 734707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45551834
Product of the distinct prime numbers

The prime factorization of 91103668 is 2 × 2 × 31 × 734707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 29, 65, 765, 496, 9346, 6143, 5783, 40116, 152878, 114165, 2273854, 3697880, 97743168, 36873852, 963716776, 421553351, 2898856696, 7978549141

Basic calculations (n = 91103668)

Multiplication

n×y
n×2 182207336
n×3 273311004
n×4 364414672
n×5 455518340

Division

n÷y
n÷2 45551834
n÷3 30367889.333333
n÷3 22775917
n÷5 18220733.6

Exponentiation

ny
n2 8299878323054224
n3 7.5614935918393E+23
n4 6.8887980177505E+31
n5 6.275947675282E+39

Nth Root

y√n
2√n 9544.8241471491
3√n 449.9648828563
4√n 97.69761587239
5√n 39.075736518555

Divisors of 91103668

1, 2, 4, 31, 62, 124, 734707, 1469414, 2938828, 22775917, 45551834, 91103668

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 -91103667
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 91103668 can be divided by 12 positive divisors. The sum of these divisors (counting 91103668) is 1, the average is 0.083333333333333.

Base conversion 91103668

Base System Value
2 Binary 101011011100010000110110100
3 Ternary 20100102112201221
4 Quaternary 11123202012310
5 Quinary 141310304133
6 Senary 13012400124
8 Octal 533420664
10 Decimal 91103668
12 Duodecimal 26616044
16 Hexadecimal 56e21b4
20 Vigesimal 1897j38
36 Base36 1i8o1g

Cryptographic Hash Functions

md5 1dfd77007909852e1e64347502966a2f
sha1 e84755b849928d4e5da9188174d76ffaccb19716
sha256 b311838e5d5e4765144b3eaa88afc0273a62e23013786bdb51edfa9fc4cf45b9
sha512 50e52963bccd18695095ec42f0be0b33b7500b6737246fe2334f17aee567794daeade9e8239d848a5f09a24e88934a8794a3a76717bf6bf7b064deb70c71461c
ripemd-160 ab9887758038955ccd857e218f39837832c30d5c

91103668 as geometric shapes

Circle

Radius = n
Diameter 182207336
Circumference 572421228.20777
Area 2.6074836765396E+16

Sphere

Radius = n
Volume 3.1673510291051E+24
Surface area 1.0429934706159E+17
Circumference 572421228.20777

Square

Length = n
Perimeter 364414672
Area 8299878323054224
Diagonal 128840042.86754

Cube

Length = n
Surface area 49799269938325344
Volume 7.5614935918393E+23
Space diagonal 157796181.73189

Equilateral Triangle

Length = n
Perimeter 273311004
Area 3.5939527380424E+15
Altitude 78898090.865943

Triangular Pyramid

Length = n
Surface area 3.5939527380424E+15
Volume 8.9113056578136E+22
Height 42946680.955845